Page 1 OptiX OSN 550 Multi-Service CPE Optical Transmission System V100R003C00 Configuration Guide Issue Date 2011-06-30 HUAWEI TECHNOLOGIES CO., LTD.
Page 3 All other trademarks and trade names mentioned in this document are the property of their respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope.
Page 5: About This Document
V100R003C00 iManager U2000 V100R005C00 Intended Audience This document describes procedures for service configurations on the OptiX OSN 550, including basic concepts, networking diagrams, signal flow and timeslot allocation of services. This document is intended for: Data configuration engineer Installation and commissioning engineer Symbol Conventions The symbols that may be found in this document are defined as follows.
Page 6 OptiX OSN 550 Multi-Service CPE Optical Transmission System About This Document Configuration Guide Symbol Description Indicates a tip that may help you solve a problem or save time. Provides additional information to emphasize or supplement NOTE important points of the main text.
Page 7: Table Of Contents
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Contents Contents About This Document........................iii 1 Getting Started..........................1-1 1.1 Starting or Shutting Down the U2000......................1-2 1.1.1 Starting the U2000 Server........................1-2 1.1.2 Logging In to the U2000 Client......................1-3 1.1.3 Exiting a U2000 Client...........................1-3 1.1.4 Shutting Down the U2000 Server......................1-3...
Page 8 OptiX OSN 550 Multi-Service CPE Optical Transmission System Contents Configuration Guide 2.4.1 Creating Fibers Automatically......................2-11 2.4.2 Creating Fibers Manually........................2-12 2.4.3 Creating Virtual Fibers.........................2-13 2.4.4 Creating DCN Communication Cable....................2-13 2.5 Creating a Topology Subnet..........................2-14 2.6 Configuring the Protection Subnet........................2-14 2.6.1 Configuring a Non-Protection Chain....................2-15 2.6.2 Configuring a Non-Protection Ring.....................2-16...
Page 9 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Contents 3.4.3 Per-NE Configuration Process......................3-17 3.4.4 End-to-End Configuration Process.......................3-19 3.5 Configuring 1:1 Linear MSP Services......................3-21 3.5.1 Networking Diagram..........................3-21 3.5.2 Signal Flow and Timeslot Allocation....................3-21 3.5.3 Per-NE Configuration Process......................3-22 3.5.4 End-to-End Configuration Process.......................3-25 3.6 Configuring Two-Fiber Unidirectional MSP Services..................3-26...
Page 10 OptiX OSN 550 Multi-Service CPE Optical Transmission System Contents Configuration Guide 4.2.5 Encapsulation and Mapping Protocol....................4-14 4.2.6 Virtual Concatenation..........................4-15 4.2.7 Tag Attribute............................4-17 4.2.8 Bridge..............................4-19 4.3 Flow of Configuring Ethernet Services......................4-22 4.3.1 Flow of Configuring EPL Services......................4-23 4.3.2 Flow of Configuring EVPL Services....................4-25 4.3.3 Flow of Configuring EPLAN Services....................4-27...
Page 11 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Contents 4.11.4 Advanced Attributes.........................4-134 4.11.5 TAG Attributes..........................4-137 4.11.6 Encapsulation/Mapping........................4-138 4.11.7 Bound Path............................4-139 4.12 Ethernet Service Configuration Parameters....................4-140 4.12.1 Configuring Ethernet Private Line Services..................4-140 4.12.2 Configuring Ethernet Private Network Services................4-150 5 Modifying the Configuration Data..................5-1 5.1 Changing the Values of NE Attributes......................5-2...
Page 12 OptiX OSN 550 Multi-Service CPE Optical Transmission System Contents Configuration Guide 7.6 PHY Loopback (Ethernet Port Attribute)......................7-10 7.7 QinQ Type Area............................7-11 7.8 Loop Detection (Ethernet Port Attribute)......................7-12 7.9 Loop Port Shutdown (Ethernet Port Attribute).....................7-13 7.10 Traffic Threshold(Mbit/s)(External Ethernet Port Attribute)..............7-13 7.11 Broadcast Packet Suppression Threshold (Ethernet Interface Attributes)..........7-14...
Page 13 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Contents 7.48 OAM Working Mode..........................7-43 7.49 Remote Alarm Support for Link Event.......................7-44 7.50 Unidirectional Operation..........................7-45 7.51 Loopback Status (OAM Parameter)......................7-46 7.52 Flow Type (Flow Configuration)........................7-46 7.53 Bound CAR (Flow Configuration)......................7-47 7.54 Bound CoS (Flow Configuration).......................7-48...
Page 14 OptiX OSN 550 Multi-Service CPE Optical Transmission System Contents Configuration Guide 7.90 LPT................................7-74 7.91 Bearer Mode..............................7-74 7.92 Port-Type Port Hold-Off Time (ms)......................7-75 7.93 VCTRUNK Port Hold-off Time (ms)......................7-76 7.94 Protocol Enable (IGMP Snooping Protocol)....................7-76 7.95 Multicast Aging Time(Min)........................7-77 7.96 Frames to Send............................7-78 7.97 Status................................7-78...
Page 15 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Contents A.1 Numerics................................A-3 A.2 A..................................A-3 A.3 B..................................A-5 A.4 C..................................A-7 A.5 D..................................A-9 A.6 E...................................A-10 A.7 F...................................A-12 A.8 G..................................A-14 A.9 H..................................A-15 A.10 I..................................A-15 A.11 J..................................A-17 A.12 L.................................A-17 A.13 M................................A-18 A.14 N................................A-20 A.15 O................................A-21 A.16 P.................................A-22...
Page 17 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Figures Figures Figure 1-1 Client GUI............................1-5 Figure 1-2 Main Topology..........................1-16 Figure 3-1 Networking diagram of the non-protection chain................3-4 Figure 3-2 Signal flow and timeslot allocation of the services on the non-protection chain.......3-5 Figure 3-3 Networking diagram of the non-protection ring.................3-9...
Page 18 OptiX OSN 550 Multi-Service CPE Optical Transmission System Figures Configuration Guide Figure 4-14 Structure of the PAUSE frame....................... 4-14 Figure 4-15 VC-3-Xv/VC4-Xv multiframe and sequence indicator ..............4-17 Figure 4-16 Relations between VBs, LPs, PORTs, and VCTRUNKs...............4-19 Figure 4-17 Transparent bridge and virtual bridge.....................4-20 Figure 4-18 Flow of configuring EPL services ....................4-24...
Page 19 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide Tables Tables Table 2-1 SDH board parameters.........................2-9 Table 2-2 PDH board parameters........................2-10 Table 2-3 Parameters for configuring the output phase-locked source table of an external clock.....2-24 Table 2-4 Parameters for configuring the 2M phase-locked source attributes of an external clock....2-25 Table 2-5 Parameters used for configuring clock protection and restoration.............2-27...
Page 20 OptiX OSN 550 Multi-Service CPE Optical Transmission System Tables Configuration Guide Table 4-21 Parameters of external ports on the Ethernet boards................4-62 Table 4-22 Parameters of internal ports on the Ethernet boards................4-62 Table 4-23 Parameters of the PORT-shared EVPL (VLAN) services...............4-62 Table 4-24 Parameters of external ports on the Ethernet boards................4-74...
Page 21: Getting Started
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started Getting Started About This Chapter The following topices introduce some preparation operations that will ensure a smooth, trouble- free launch of the U2000. 1.1 Starting or Shutting Down the U2000 The U2000 uses the standard client/server architecture and multiple-user mode.
Page 22: Starting Or Shutting Down The U2000
OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide 1.1 Starting or Shutting Down the U2000 The U2000 uses the standard client/server architecture and multiple-user mode. So, you are recommended to start or shut down the U2000 by strictly observing the following procedure, in order not to affect other users that are operating the U2000.
Page 23: Logging In To The U2000 Client
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started NOTE Periodically change the password and memorize it. You can login to theU2000 client, checking whether the status of each process is Running. ----End 1.1.2 Logging In to the U2000 Client To manage networks through the U2000 client graphical user interface, you need to use theU2000 client to log in to the U2000 server.
Page 24: Main Windows And Common Operations Of The U2000
OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Prerequisite All the U2000 clients connected to the U2000 server must be shut down. Procedure Step 1 From the Main Menu of System Monitor Client, choose System > Stop All NMS Services to close all processes of the U2000 server.
Page 25: Figure 1-1 Client Gui
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started Figure 1-1 Client GUI 1: Menu bar 2: Toolbar 3: Workbench list 4: Output pane 5: Status bar 6: Workbench Menu Bar The menu bar provides the entries to all the functions of the U2000 client. It consists of the following menus: File, Fault, Performance,Configuration, Service, Inventory, Administration, Window, and Help.
Page 26: Key Gui Components
Login mode: Displays the login mode. It can be single-user mode and multi-user mode. Operation prompt: Displays the result of the operation. Logo: Displays the logo of Huawei Technologies Co., Ltd. Workbench The shortcut icons on the workbench help you perform operations.
Page 27: Frequently Used Buttons
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started Component Example Button Shortcut icon Radio button Check box Field Drop-down menu Menu Function Tree Dialog box 1.2.3 Frequently Used Buttons The frequently used buttons on the U2000 GUI are as follows:...
Page 28 OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Button Functionality Selects the objects. Expands all available options. Collapses all available options. Displays or hides a dialog box. Selects the objects. Selects the objects as a batch.
Page 29: Shortcut Icon
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started Button Functionality Allows the user to view and select the board ports. Deletes the selected data or icon. Closes the operation wizard. Creates a new service, protection or physical inventory information etc.
Page 30 OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Button Name Description Lock Terminal Locks the current client. Main Topology Switches to the Main Topology. Log Out Logs out of the current session. Views the topology Views the current window in full in full screen.
Page 31 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started Button Name Description View History Queries the history record of policy Record deployment or undeployment according to the device name, device IP address, status, and operator. NE Explorer Accesses the NE Explorer window of the selected NE.
Page 32 OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Button Name Description Topology Views the navigation tree in the Navigator Topology. View Navigator Views the view navigation tree in the Topology. Legend&Filter&At Opens the setting area of the view to...
Page 33: Common Shortcut Keys
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started Button Name Description Classify by group id Classifies alarms by group ID. Classify by severity Classifies alarms by severity. Classify by type Classifies alarms by type. Classify by Classifies alarms by category.
Page 34: Main Windows
OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Shortcut Key Description Alt+I Opens the Inventory menu from the Main Menu. Alt+S Opens the Administration menu from the Main Menu. Alt+W Opens the Window menu from the Main Menu.
Page 35: Workbench
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started You can view the current and history performance data, UAT events and performance threshold crossings. 1.2.6.1 Workbench This topic describes the workbench. After a client is started, the system automatically accesses the default workbench.
Page 36: Figure 1-2 Main Topology
OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Figure 1-2 Main Topology 11 12 1: Network management 2: Menu bar 3: Shortcut button system name You can operate the NM and Click the button, you can...
Page 37: Ne Explorer
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started 4: Shortcut button 5: Alarm button bar 6: NMS status bar Click the button, you can The Alarm buttons for Views the running perform a simple task quickly alarms at different severity information of the NMS.
Page 38: Clock View
OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide NOTE You can open a maximum of five NE Explorer windows at the same time. Right-click an NE on the Main Topology and choose NE Explorer from the shortcut menu.
Page 39: Ne Panel
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 1 Getting Started NOTE The rule of verifying an invalid clock tracing relation is as follows: First, verify whether a clock source is in the SSM protocol mode. In the non-SSM protocol mode, verify the status of a clock source. The status directly determines whether a clock tracing relation is invalid.
Page 40: Browse Performance Window
OptiX OSN 550 Multi-Service CPE Optical Transmission System 1 Getting Started Configuration Guide Choose Fault > Browse Event Logs from the main menu. 1.2.6.8 Browse Performance Window You can view the current and history performance data, UAT events and performance threshold crossings.
Page 41: Creating The Network
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Creating the Network About This Chapter NEs and fibers or cables can be managed on the U2000 only after their topologies are created. 2.1 Creating NEs Each piece of equipment is represented as an NE on the U2000.
Page 42 OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide A clock is one of the basic configuration items of an NE. When configuring a clock, you need to set the parameters in terms of clock source, clock protection, clock quality, and retiming management.
Page 43: Creating Nes
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network 2.1 Creating NEs Each piece of equipment is represented as an NE on the U2000. Before the U2000 manages the actual equipment, you need to create the corresponding NEs on the U2000. There are two NE creation methods, namely, creating a single NE and creating NEs in batches.
Page 44 OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Step 4 To create a gateway NE, proceed to Step 5. To create a non-gateway NE, go to Step 6. Step 5 Choose Gateway Type and Protocol, and set the IP address.
Page 45: Creating Nes In Batches
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Result After an NE is successfully created, the system automatically saves the information, such as the IP address, NSAP address, subnet mask, and NE ID to the U2000 database.
Page 46: Configuring The Ne Data
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide NOTE You can repeat Steps 2 and 3 to add more search domains. You can also delete the system default search domain. l If you search for the NEs according to the IP address of the gateway NE and if the IP address of the U2000 computer and the IP address of the gateway NE are within the same network segment, you can set Address Type to IP Address Range of GNE or IP Address of GNE.
Page 47 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Prerequisite The NE must be created successfully. You must be an NM user with "NE operator" authority or higher. Procedure Step 1 Double-click the unconfigured NE on the Main Topology. Then, the NE Configuration Wizard dialog box is displayed.
Page 48: Replicating The Ne Data
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide 2.2.2 Replicating the NE Data You can directly replicate the data of an NE that is of the same NE type and NE version to the newly created NE.
Page 49: Checking Board Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Prerequisite The NE must be created successfully. You must be an NM user with "NE operator" authority or higher. Procedure Step 1 Double-click the unconfigured NE on the Main Topology. Then, the NE Configuration Wizard dialog box is displayed.
Page 50: Table 2-2 Pdh Board Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Boar Paramet Navigation Application Scenario Path Type drop-down Optical l Non-loopback: It is the normal state. When list. (Electrical the equipment runs normally, set this )Interface parameter to non-loopback.
Page 51: Creating Fibers
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network 2.4 Creating Fibers You can create fibers, serial port cables, extended ECC, and virtual fibers by using the U2000. 2.4.1 Creating Fibers Automatically By using the fiber search feature, you can check whether a specified optical interface is connected to a fiber.
Page 52: Creating Fibers Manually
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Procedure Step 1 Choose File > Discovery > Fiber from the Main Menu. Step 2 In the pane on the left, select one or more ports of the NE and click Search. Then, the progress bar is displayed, indicating the progress of the search.
Page 53: Creating Virtual Fibers
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Step 5 Click OK. Step 6 Click the button in Sink NE. Select the sink board and sink port in the Select Fiber/Cable Sink dialog box that is displayed.
Page 54: Creating A Topology Subnet
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Procedure Step 1 Right-click in the blank area of the Main Topology and choose New > Link from the shortcut menu. Then, the Create Link dialog box is displayed.
Page 55: Configuring A Non-Protection Chain
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network 2.6.1 Configuring a Non-Protection Chain If the services on a chain do not need to be protected, you can configure the chain as a non- protection chain. In this case, all the timeslots on the chain can be used to transmit the services.
Page 56: Configuring A Non-Protection Ring
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Step 7 Click Finish to deliver the configuration data. Click Close in the Operation Result dialog box indicating that the operation succeeded. ----End 2.6.2 Configuring a Non-Protection Ring When services on a ring need not be protected, you can configure a non-protection (NP) ring.
Page 57 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Precautions CAUTION l The number of nodes in an MSP ring should not exceed 16. l Starting the protocol controller may interrupt the services. Procedure Step 1 Choose Service > SDH Protection Subnet > Create 2f_MS_SPRing from the Main Menu.
Page 58 OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide NOTE l Resource Sharing indicates that a port is mapped into multiple protection subnets. When multiple protection subnets occupy the same port of a board, Resource Sharing must be selected. When different protection subnets occupy different ports of a board, Resource Sharing is not required.
Page 59: Creating A Linear Ms Protection Subnet
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network 2.6.4 Creating a Linear MS Protection Subnet In a chain network, an NE can protect the services in different fiber sections after a linear MS protection subnet is created.
Page 60 OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Step 4 Set Revertive Mode and Switching Mode according to the protection type and related requirements. NOTE When setting the parameters, note the following points: l Revertive Mode indicates the handling strategy that is used after the faulty line is recovered. Non- Revertive: The service is not automatically reverted to the working channel after the faulty line is recovered.
Page 61: Configuring Clocks
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network NOTE If the protocol controller is not started, select all the NEs of the protection subnet. Right-click and choose Start/Stop Protocol > Start from the shortcut menu. Click Yes in the dialog box that is displayed twice.
Page 62: Configuring The Clock Source Protection
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Procedure Step 1 In the NE Explorer, select an NE and choose Configuration > Clock > Physical Layer Clock > Clock Source Priority from the Function Tree.
Page 63: Clock Configuration Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network NOTE Allocate the same subnet number to the NEs that trace the same clock source. Step 5 Optional: If the extended SSM protocol is enabled, set the clock ID of the clock source.
Page 64: Table 2-3 Parameters For Configuring The Output Phase-Locked Source Table Of An External Clock
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Table 2-3 Parameters for configuring the output phase-locked source table of an external clock Field Value Range Description NE Name For example: NE(9-1001) Displays the name of the NE.
Page 65: Table 2-4 Parameters For Configuring The 2M Phase-Locked Source Attributes Of An External Clock
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Field Value Range Description Clock Source Threshold No Threshold Value, G.813 The Clock Source SETS Signal, G.812 Lock Threshold parameter Clock Signal, G.812 Transit indicates the lower quality Clock Signal, G.811 Clock...
Page 66 OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Field Value Range Description External Clock Output SA4, SA5, SA6, SA7, SA8, The External Clock Output Timeslot All versions Timeslot parameter is used to set the output timeslot for...
Page 67: Configuring Clock Protection And Restoration
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Field Value Range Description 2M Phase-Locked Source Shut Down Output, Send The 2M Phase-Locked Fail Action AIS, 2M Output S1 Byte Source Fail Action Unavailable parameter is used to specify...
Page 68 OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Field Value Range Description Clock Source WTR Time 0-12 The Clock Source WTR Time parameter is used to Default value: 5 specify the wait-to-restore (WTR) time when the...
Page 69 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Field Value Range Description B1 BER Threshold-Crossing Yes, No The B1 BER Threshold- Generated Crossing Generated Default value: No parameter is used to specify whether a B1 BER threshold-...
Page 70: Clock Quality And Status Management
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Field Value Range Description Effective Status Valid, Invalid Specifies whether the clock source is valid. This parameter is used for query only. Lock Status Lock, Unlock...
Page 71 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Field Value Range Description S1 Byte Synchronization Synchronous Source The S1 Byte Quality Information Unavailable, Quality Synchronization Quality Unknown, G.811 Reference Information parameter Clock, G.812 Transit Clock, indicates the synchronization G.812 Local Clock, SDH...
Page 72: Retiming Management
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Field Value Range Description Synchronous Source For example: External Clock The Synchronous Source Source1 parameter indicates the synchronous clock source Clock Source in System that is being traced. The...
Page 73: Configuring The Orderwire Phone
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network 2.9 Configuring the Orderwire Phone The orderwire phone provides an important communication tool for maintenance personnel. 2.9.1 Configuring the Orderwire The orderwire provides a dedicated communication channel that the network maintenance personnel can use in the case of emergencies.
Page 74: Configuring The Conference Calls
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Step 2 Click Query to query the related NE-side information. Step 3 Set Call Waiting Time(s), Telephone No. and the orderwire ports. NOTE l Call Waiting Time should be set to the same value for all NEs that are involved in the orderwire communication.
Page 75 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Step 4 In the Available Conference Call Port pane, select the port where you need to configure a conference call, and click NOTE If the optical interfaces that support conference calls form a loop, howler tone is generated. Hence, "releasing loop"...
Page 76: Configuring The Broadcast Data Service
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide NM ID U2000 NM name IP address 192.9.0.54 2-SL4D-1 2-SL4D-2 1001/9999 2-SL4D-2 2-SL4D-1 1-SL1D-1 1-SL1D-1 Two-fiber bidirectional MSP ring 1002/9999 1004/9999 1005/9999 Two-fiber 2-SL4D-1 2-SL4D-2 bidirectional...
Page 77: Configuring The F1 Data Service
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Step 3 See Setting Network-Wide Performance Monitoring and enable the performance monitoring function of the NEs. Step 4 Back up the configuration data of the NEs. For details, see Backing Up the NE Data to the System Control Board.
Page 78: Table 2-8 Parameters For Configuring Orderwire Phones
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Table 2-8 Parameters for configuring orderwire phones Field Value Range Description Call Waiting Time(s) The Call Waiting Time(s) Default value: 9 parameter specifies the timeout period of searching an orderwire route.
Page 79: Configuring F1 Data Interfaces
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Field Value Range Description Selected Orderwire Port Slot ID-Board Name-Port Specifies the port on the line No.(Port Name) board for orderwire phone transmission. Available Orderwire Port...
Page 80: Configuring Broadcast Data Interfaces
OptiX OSN 550 Multi-Service CPE Optical Transmission System 2 Creating the Network Configuration Guide Field Value Range Description Data Channel 2 The Data Channel (F1 Data Port) parameter specifies the uplink and downlink ports that pass through the F1 data. displays pass-through...
Page 81 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 2 Creating the Network Field Value Range Description Working Mode RS232 The Working Mode (Broadcast Data Port) Default value: RS232 parameter specifies the working mode of the local interface at which broadcast data services are added or dropped.
Page 83: Configuring Sdh Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Configuring SDH Services About This Chapter This topic uses an example to describe how to configure SDH services on the U2000. 3.1 Basic Concepts The following basic concepts help you understand and configure the relevant SDH services correctly.
Page 84 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide 3.8 Configuring Services on the SNCP Ring Compared with the services on an MSP ring, the services on an SNCP ring have dedicated physical paths as the protection paths. In addition, the services on an SNCP ring are dually fed and selectively received.
Page 85: Basic Concepts
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services 3.1 Basic Concepts The following basic concepts help you understand and configure the relevant SDH services correctly. Unidirectional Service The unidirectional service indicates the service that is received and transmitted on different paths.
Page 86: Configuring Services On The Non-Protection Chain
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide you only need to configure the selective receiving service in actual service configuration. That is, if the SNCP service pair is configured, the service configuration of the SNCP is complete.
Page 87: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services 3.2.2 Signal Flow and Timeslot Allocation To configure services on the non-protection chain, you need to plan the traffic direction and timeslot allocation for the services on the non-protection chain.
Page 88 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Level VC12 In this example, E1 services are configured. Hence, Level of the E1 services is set to VC12. Direction...
Page 89: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Sink Slot 1-SL1D-1 In this example, the SL1D board in slot 1 of NE1 is (SDH-1) configured as the sink line board. See Figure 3-2.
Page 90 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Configure the parameters as follows. Set Level to VC4 Server Trail. The other parameters take default values. Double-click the source NE (NE1) and sink NE (NE2) on the right of the main topology and click Apply.
Page 91: Configuring Services On The Non-Protection Ring
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Relevant Task If the services are configured incorrectly and thus need to be deleted, see Deleting SDH Services. 3.3 Configuring Services on the Non-Protection Ring Configure the protection subnet and the services on the non-protection ring separately. It is recommended that you configure the protection subnet before configuring services on the non- protection ring.
Page 92: Per-Ne Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide 3.3.2 Signal Flow and Timeslot Allocation To configure services on the non-protection ring, you need to plan the traffic direction and timeslot allocation for the services on the non-protection ring.
Page 93 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Procedure Step 1 Configure SDH services of the source NE (NE1). Select NE1 in the NE Explorer, and then choose Configuration > SDH Service Configuration from the Function Tree.
Page 94 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Direction Bidirectional In this example, the services are transmitted and received over the same path. That is, the services are Bidirectional services.
Page 95: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Source In this example, five E1 services are configured between Timeslot NE1 and NE3. Hence, the service source occupies Range(e.g.
Page 96 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Procedure Step 1 Choose Service > SDH Trail > Create SDH Trail from the Main Menu. Step 2 Create the VC-4 service-layer trail. Configure the parameters as follows. Set Level to VC4 Server Trail. The other parameters take default values.
Page 97: Configuring 1+1 Linear Msp Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Step 6 Back up the configuration data of the NEs. For details, see Backing Up the NE Database to the SCB Board. ----End Relevant Task If the services are configured incorrectly and thus need to be deleted, see Deleting SDH Services.
Page 98: Figure 3-6 Signal Flow And Timeslot Allocation Of The 1+1 Linear Msp Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide As shown in Figure 3-6, the signal flow and timeslot allocation are as follows: Traffic direction from NE1 to NE2: NE1→NE2 Services are added to the source NE (NE1) and are transmitted to the working path and protection path at the same time.
Page 99 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services 3.4.3 Per-NE Configuration Process This topic describes how to configure the 1+1 linear MSP services. Prerequisite The physical topology of the network must be created. The NEs, boards, and fibers must be created on the U2000.
Page 100 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Sink The total capacity of the services is 5xE1 according to Timeslot the plan. Hence, Sink Timeslot Range(e.g.1,3-6) is set Range(e.g.
Page 101 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Step 3 Check whether the services are configured correctly. For details, see Verifying the Correctness of the SDH Service Configuration. Step 4 Enable the performance monitoring function of the NEs. For details, see Setting Performance Monitoring Parameters of an NE.
Page 102: Huawei Proprietary And Confidential Issue
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Double-click the source NE (NE1) on the right of the main topology. The Select Board Port-Source dialog box is displayed. Select the required SP3D board and Tributary Port.
Page 103: Per-Ne Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Relevant Task If the services are configured incorrectly and thus need to be deleted, see Deleting SDH Services. 3.5 Configuring 1:1 Linear MSP Services In the case of the 1:1 linear MSP, services are transmitted on the working path and the sink NE receives the services from the working path in normal cases.
Page 104: Per-Ne Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Services are added to the source NE (NE1) and then are dropped from the sink NE (NE2). The services are transmitted on the working path. Traffic direction from NE2 to NE1: NE2→NE1 Services are added to the source NE (NE2) and then are dropped from the sink NE (NE1).
Page 105 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services The created protection subnet must be consistent with the actual network topology. For details about how to create the protection subnet, see 2.6.4 Creating a Linear MS Protection Subnet.
Page 106 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Click , and select NE2 from the displayed NE Navigator. Click OK. Parameter Value in Description This Example Level VC12 In this example, E1 services are configured. Hence, Level of the E1 services is set to VC12.
Page 107: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services 3.5.4 End-to-End Configuration Process This topic describes how to configure 1:1 linear MSP services in an end-to-end manner. Prerequisite The physical network topology must be set up.
Page 108: Configuring Two-Fiber Unidirectional Msp Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Select Copy after Creation and click Apply. In the Operation Result dialog box indicating that the operation succeeded, click Close. Then, the Copy dialog box is displayed.
Page 109: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services traffic flows in a proper direction. This helps when you plan the traffic direction planning and service configuration in future. 3.6.2 Signal Flow and Timeslot Allocation...
Page 110 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Services are added to the ring on the source NE (NE1), pass through NE2, and finally are dropped from the sink NE (NE3). The capacity of the services is 5xE1.
Page 111: Per-Ne Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Figure 3-10 Signal flow and timeslot allocation of the two-fiber unidirectional MSP services 5xE1services are added/dropped NE1: VC4-1:1-5(VC12) 3-SP3D Tributary board Line board Line board 1-SL1D-1...
Page 112 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Level VC12 In this example, E1 services are configured. Hence, Level of the E1 services is set to VC12. Direction...
Page 113 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Source Slot 1-SL1D-2 In this example, the SL1D board in slot 1 is configured (SDH-2) as the source line board. See Figure 3-10.
Page 114 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Source VC4 VC4-1 In this example, the services require five VC-12s. Source VC4 is set to VC4-1, because a VC-4 contains 63 VC-12s.
Page 115 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Sink Slot 1-SL1D-1 In this example, the SL1D board in slot 1 is configured (SDH-1) as the sink line board. See Figure 3-10.
Page 116 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Sink The total capacity of the services is 5xE1 according to Timeslot the plan. Hence, Sink Timeslot Range(e.g.1,3-6) is set Range(e.g.
Page 117: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Step 4 Enable the performance monitoring function of the NEs. For details, see Setting Performance Monitoring Parameters of an NE. Step 5 Back up the configuration data of the NEs. For details, see Backing Up the NE Database to the SCB Board.
Page 118 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Double-click the source NE (NE3) and sink NE (NE1) on the right of the Main Topology, and set up a unidirectional VC4 server trail from NE3 to NE1 using the same method.
Page 119: Configuring The Two-Fiber Bidirectional Msp Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Relevant Task If the services are configured incorrectly and thus need to be deleted, see Deleting SDH Services. 3.7 Configuring the Two-Fiber Bidirectional MSP Services To configure the two-fiber bidirectional MSP services, you need to create the MSP subnet protection and MSP services separately.
Page 120: Figure 3-11 Networking Diagram Of The Services On The Two-Fiber Bidirectional Msp Ring
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Figure 3-11 Networking diagram of the services on the two-fiber bidirectional MSP ring NE1: Tributary board Line board Line board 1-SL4D-2 3-SP3D 1-SL4D-1 1-SL4D-1 1-SL4D-2 1-SL4D-2...
Page 121: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Figure 3-12 Signal flow and timeslot allocation 5xE1 services are added/dropped VC4-1:1-5(VC12) NE1: Tributary board Line board Line board 3-SP3D 1-SL4D-1 1-SL4D-2 VC4-1:1-5(VC12) 线路 Pass-through service MSP ring 板...
Page 122 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Level VC12 In this example, E1 services are configured. Hence, Level of the E1 services is set to VC12. Direction...
Page 123 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Source Slot 1-SL4D-2 In this example, the SL4D board in slot 1 is configured as (SDH-2) the source line board. See Figure 3-12.
Page 124: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Source VC4 VC4-1 In this example, the services require five VC-12s. Source VC4 is set to VC4-1, because a VC-4 contains 63 VC-12s.
Page 125 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Prerequisite The physical network topology must be set up. NEs, boards, and fibers must be successfully created on the U2000. An MSP subnet must be created and must be the same as the actual topology. For details about how to create a protection subnet, see 2.6.4 Creating a Linear MS Protection...
Page 126: Configuring Services On The Sncp Ring
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Double-click the sink NE (NE3) on the right of the main topology. Configure NE2 in the same manner. Select Copy after Creation and click Apply. In the Operation Result dialog box that is displayed, click Close.
Page 127: Figure 3-13 Networking Diagram Of The Services On The Sncp Ring
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services timeslots for the working service and protection service, and configure pass-through services on the intermediate nodes. The following part describes how to configure services on an SNCP ring in an end-to-end manner.
Page 128: Per-Ne Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Figure 3-14 Signal flow and timeslot allocation NE1: Protection SNCP protection service Service Service 5xE1 services are group source source sink added/dropped Group 1 1-SL1D-1 3-SP3D...
Page 129 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Service Type SNCP In this example, Service Type adopts the default value, namely, SNCP. Level VC12 In this example, E1 services are configured on the ring.
Page 130 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Sink In this example, the total capacity of the Timeslot services is 5xE1 according to the plan. The Range(e.g. service level is VC12. Hence, Source Timeslot 1,3-6) Range of the Working Service is set to 1-5.
Page 131: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Source VC4 VC4-1 In this example, the services require five VC-12s. Source VC4 is set to VC4-1, because a VC-4 contains 63 VC-12s.
Page 132 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Prerequisite The physical network topology must be set up. NEs, boards, and fibers must be successfully created on the U2000. The operator must understand the information provided in 3.8.2 Signal Flow and Timeslot...
Page 133: Configuring Services On The Sncp Ring With A Non-Protection Chain
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Double-click the sink NE (NE3) on the right of the Main Topology, and use the same method to Tributary Port of NE3. In Create SDH Trail, click the SNCP Setting tab, right-click in the blank pane, and choose Add from the shortcut menu.
Page 134: Networking Diagram
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide The networking of the SNCP ring in the case of configuring the services on the SNCP ring with a non-protection chain is similar to the networking in the case of configuring the services on the SNCP ring.
Page 135: Figure 3-15 Networking Diagram Of The Services On The Sncp Ring With A Non-Protection Chain
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Figure 3-15 Networking diagram of the services on the SNCP ring with a non-protection chain NE1: Line board Line board 1-SL4D-1 1-SL4D-2 1-SL4D-1 1-SL4D-2 NE5: Tributary board Line board...
Page 136: Per-Ne Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Figure 3-16 Signal flow and timeslot allocation NE1: VC4-1:1-5(VC12) Service pass through Service Service source sink service VC12 1-SL4D-2 1-SL4D-1 1-SL4D-1 1-SL4D-2 NE4: Protection SNCP protection...
Page 137 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Service Type SNCP In this example, Service Type is set to SNCP. Level VC12 In this example, E1 services are configured.
Page 138 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Source In this example, five E1 services are configured Timeslot between NE3 and NE5. Hence, the protection Range(e.g. service source occupies VC-12s 1-5.
Page 139 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Source In this example, five E1 services are configured Timeslot between NE3 and NE5. Hence, the working Range(e.g. service source occupies VC-12s 1-5.
Page 140 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Source In this example, five E1 services are configured between Timeslot NE3 and NE5. Hence, the working service source Range(e.g.
Page 141: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Sink Slot 2-SL1D-1 In this example, the SL1D board in slot 2 of NE5 is (SDH-1) configured as the sink line board. See Figure 3-16.
Page 142 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Choose Service > SDH Trail > Create SDH Trail from the Main Menu. Set associated parameters as follows. Set Level to VC4 Server Trail, and take default values for other parameters.
Page 143: Configuring Service On The Msp Ring With A Non-Protection Chain
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Double-click the NE3 on the right of the Main Topology. The Select Board Port- Source dialog box is displayed. Select the SP3D board to be configured and choose 1 on Tributary Port, and then click OK.
Page 144: Figure 3-17 Networking Diagram Of The Services On The Two-Fiber Bidirectional Msp Ring With A Non-Protection Chain
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide 3.10.3 Per-NE Configuration Process The configuration of the services on the two-fiber bidirectional MSP ring with a non-protection chain is independent of the creation of the protection subnets for the MSP and for the non- protection chain.
Page 145: Figure 3-14 Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services 3.10.2 Signal Flow and Timeslot Allocation To configure the service on the MSP ring with a non-protection chain, you should plan a proper traffic direction and a timeslot allocation scheme for the services on the SNCP ring and the services on the non-protection chain.
Page 146: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Prerequisite The physical topology of the network must be created. The NEs, boards, and fibers must be created on the U2000. The created protection subnet must be consistent with the actual network topology. For details about how to create the protection subnet, see2.6.1 Configuring a Non-Protection...
Page 147 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Parameter Value in Description This Example Level VC12 In this example, E1 services are configured. Hence, Level of the E1 services is set to VC12. Direction...
Page 148: End-To-End Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Parameter Value in Description This Example Source VC4 VC4-1 In this example, the service source uses the timeslots of VC4-1. Source In this example, five E1 services are configured Timeslot Range between NE3 and NE5.
Page 149 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services A protection subnet must be created and must be the same as the actual topology. For details about how to create a protection subnet, see 2.6.1 Configuring a Non-Protection Chain 2.6.4 Creating a Linear MS Protection...
Page 150: Protection Configuration Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Step 4 Enable the performance monitoring function for NEs. For details, see Setting Performance Monitoring Parameters of an NE. Step 5 Back up the configuration data of the NEs. For details, see Backing Up the NE Database to the SCB Board.
Page 151: Configuring The Multiplex Section Protection
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Field Value Description WTR Time (s) Example: 600 Specifies the wait-to-restore (WTR) time of the NE. When the time after the former working channel is restored to normal reaches the set WTR time, a revertive switching occurs.
Page 152: Table 3-2 Parameters For Configuring The Msp
OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Table 3-2 Parameters for configuring the MSP Field Value Description Name For Example: two-fiber Indicates the name of the bidirectional multiplex protection subnetwork. Th section shared protection...
Page 153 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 3 Configuring SDH Services Field Value Description Assigned by VC4 Selected, Deselected Indicates that different VC-4s correspond to different protection subnetworks. You can group VC-4s in the optical fiber into different protection subnets to protect virtual optical channels.
Page 154 OptiX OSN 550 Multi-Service CPE Optical Transmission System 3 Configuring SDH Services Configuration Guide Field Value Description Switching Mode Single-Ended Switching, The Switching Mode Dual-Ended Switching parameter specifies the Default: Single-Ended switching mode of the linear Switching MSP. You can click 7.130...
Page 155: Configuring Ethernet Services
4 Configuring Ethernet Services Configuring Ethernet Services About This Chapter In compliance with ITU-T G.8011x/Y.1307x, Huawei MSTP equipment supports Ethernet private line (EPL), Ethernet virtual private line (EVPL), Ethernet private local area network (EPLAN), and Ethernet virtual private local area network (EVPLAN) services.
Page 156 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide 4.7 Configuring VCTRUNK-Shared EVPL (VLAN) Services When the data of multiple users without VLAN tags sent to a transmission network is transmitted on the same VCTRUNK, the VCTRUNK-shared EVPL (VLAN) service is used to isolate the data by adding VLAN tags.
Page 157: Service Types
4 Configuring Ethernet Services 4.1 Service Types In compliance with ITU-T G.8011x/Y.1307x, Huawei MSTP equipment supports Ethernet private line (EPL), Ethernet virtual private line (EVPL), Ethernet private local area network (EPLAN), and Ethernet virtual private local area network (EVPLAN) services.
Page 158: Figure 4-2 Port-Shared Evpl Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide PORT-shared EVPL services As shown in Figure 4-2, the services of different users are accessed through a PORT at a station, and are then isolated from each other by using the VLAN IDs. Services are transmitted to other PORTs at this station through different VCTRUNKs.
Page 159: Figure 4-4 Eplan Services (Ieee 802.1D Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services The corresponding relations between the PORTs and the VCTRUNKs are provided in Table 4-3. Table 4-3 Corresponding relations between the PORTs and the VCTRUNKs (VCTRUNK- shared EVPL services) User D1 PORT1←→VCTRUNK1...
Page 160: Figure 4-5 Evplan Services (Ieee 802.1Q Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide EVPLAN Services EVPLAN services of different users need to share the bandwidth. Hence, the VLAN/QinQ scheme needs to be used for differentiating the data of different users. If the services of different users need to be configured with different quality levels, you need to adopt the corresponding QoS scheme.
Page 161: Basic Concepts
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services This bridge checks the contents of the VLAN tags that are in the packets and performs Layer 2 switching according to the destination MAC addresses and the S-VLAN IDs of the packets.
Page 162: Formats Of Ethernet Frames
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide 4.2.5 Encapsulation and Mapping Protocol To ensure that Ethernet frames can be transparently transmitted over the optical transmission network, the Ethernet frames need to be encapsulated and mapped into VC containers at the access point.
Page 163: Figure 4-7 Formats Of Ethernet Frames
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Figure 4-7 Formats of Ethernet frames 802.1q frame format Source MAC Destination FCS Check VLAN Length/Type Data Address MAC Address Character Variable 6 bytes 6 bytes...
Page 164: Figure 4-9 Tci Structure Of The C-Tag
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Tag Type Name Value S-VLAN Tag 802.1q Service Tag Type Customizable NOTE The IEEE 802.1ad specifies the TPID of the S-VLAN to 0x88a8. In actual application, the setting of TPID for the S-VLAN tag varies according to the equipment manufacturer.
Page 165: Internal Ports And External Ports
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.2.2 Internal Ports and External Ports External ports on Ethernet boards are used to access the services on the user side. Internal ports on Ethernet boards are used to encapsulate and map the services to the transmission network for transparent transmission.
Page 166: Figure 4-12 Waveform Of A Single Flp
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide NOTE This topic considers FE electrical interfaces as an example to describe how to implement the auto-negotiation function. The FLP is called the 100BASE-T link integrity test pulse sequence. Each set of equipment on the network must be capable of issuing FLP bursts in the case of power-on, issuing of management commands, or user interaction.
Page 167: Flow Control
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.2.4 Flow Control When the data processing/transferring capability of the equipment fails to handle the flow received at the port, congestion occurs on the line. To reduce the number of discarded packets due to buffer overflowing, proper flow control measures must be taken.
Page 168: Encapsulation And Mapping Protocol
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Realization Principle The realization principle of the flow control function is described as follows: When congestion occurs in the receive queue of an Ethernet port (the data in the receive buffer exceeding a certain threshold) and the port is capable of sending PAUSE frames, the port sends a PAUSE frame to the opposite end.
Page 169: Virtual Concatenation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services HDLC The HDLC is a general data link control procedure. When using the HDLC protocol, the system encapsulates data services into HDLC-like frames as information bits and maps the frames into SDH VC containers.
Page 170 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Virtual concatenation is available in two types: virtual concatenation in a higher order path and virtual concatenation in a lower order path. A higher order virtual concatenation VC4-Xv provides a payload of X Container-4s (VC-4s).
Page 171: Tag Attribute
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Figure 4-15 VC-3-Xv/VC4-Xv multiframe and sequence indicator C-3-X/C-4-X C-3-Xv/C-4-Xv SQ = X-1 SQ = 0 MFI-1 = 0 MFI-2 = 0 SQ = 0 MFI-1 = 1...
Page 172: Table 4-5 Processing Mode Of Data Frames On Ports With Different Tags
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Table 4-5 Processing mode of data frames on ports with different tags Direction Data Frame Type Processing Mode Tag aware Access Hybrid Ingress port Data frames with...
Page 173: Bridge
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.2.8 Bridge A bridge is a functional unit that is used to implement the interconnection between two or more LANs. VB and LP The switching domain of an Ethernet board that has the Layer 2 switching capability can be divided into multiple sub-switching domains.
Page 174: Figure 4-17 Transparent Bridge And Virtual Bridge
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide The services of different virtual bridges are isolated and the services with different VLAN IDs in the same virtual bridge are also isolated. The switching domain of the entire virtual bridge is divided into multiple sub-switching domains according to the VLAN IDs.
Page 175: Table 4-7 Types Of Bridges Supported By The Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services NOTE To forward a Layer 2 switching service, a bridge must learn the MAC address. A bridge learns the MAC address through one of the following methods: shared VLAN learning (SVL) and independent VLAN learning (IVL).
Page 176: Flow Of Configuring Ethernet Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide MAC Address Table The entries in the MAC address table reflect the corresponding relations between MAC addresses and ports. The MAC address table contains the following entries: Dynamic entry Indicates the entry that the bridge obtains by adopting the SVL/IVL learning mode.
Page 177: Flow Of Configuring Epl Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services services of different users need to be configured with different quality levels, you need to adopt the corresponding QoS scheme. 4.3.3 Flow of Configuring EPLAN Services EPLAN services provide the customers with Layer 2 switching-based multipoint-connected LAN services.
Page 178: Figure 4-18 Flow Of Configuring Epl Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Figure 4-18 Flow of configuring EPL services Required Start Optional Ethernet transparent Ethernet switching transmission board board Configure Ethernet Configure Ethernet external ports external ports Configure Ethernet...
Page 179: Flow Of Configuring Evpl Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Step Operation Remarks Configuring Internal Ports on Ethernet Required Boards When an NE transmits Ethernet services through the internal ports (that is, VCTRUNK ports) on the Ethernet board to the...
Page 180: Figure 4-19 Flow Of Configuring Evpl Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Figure 4-19 Flow of configuring EVPL services Required Start Optional Configure Ethernet external ports Configure Ethernet internal ports Create EPL services Create cross- connections Configure the QoS...
Page 181: Flow Of Configuring Eplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Step Operation Remarks Configuring Internal Ports on Ethernet Required Boards When an NE transmits Ethernet services through the internal ports (that is, VCTRUNK ports) on the Ethernet board to the...
Page 182: Figure 4-20 Flow Of Configuring Eplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Figure 4-20 Flow of configuring EPLAN services Required Start Optional Configure Ethernet external ports Configure Ethernet internal ports Create Ethernet LAN services Modify Hub/Spoke attribute of mounted...
Page 183 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Step Operation Remarks Configuring Internal Ports on Ethernet Required Boards When an NE transmits Ethernet services through the internal ports (that is, VCTRUNK ports) on the Ethernet board to the...
Page 184: Flow Of Configuring Evplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Step Operation Remarks Setting Performance Monitoring Required Parameters of an NE Enable the performance monitoring function for a specific NE. Then, you can obtain detailed performance records during the operation process of this NE.
Page 185: Figure 4-21 Flow Of Configuring Evplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Figure 4-21 Flow of configuring EVPLAN services Required Start Optional Configure Ethernet external ports Configure Ethernet internal ports Create Ethernet LAN services Create the VLAN filtering table...
Page 186: Table 4-11 Flow Of Configuring Evplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Table 4-11 Flow of configuring EVPLAN services Step Operation Remarks Configuring External Ports on Required Ethernet Boards When an NE accesses Ethernet services through the external ports...
Page 187: Configuring Epl Services On An Ethernet Transparent Transmission Board
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Step Operation Remarks Configuring the Layer 2 switching Optional feature l You can manually specify the port for forwarding the MAC l Creating MAC Address Entries...
Page 188: Figure 4-22 Networking Diagram Of The Epl Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide The completely isolated data services of two users at a station must be transported to another station. 4.4.2 Signal Flow and Timeslot Allocation Ethernet services are received from an external port, encapsulated through an internal port, and mapped to the SDH network for transparent transmission.
Page 189: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Board Configuration Information Ethernet transparent transmission boards or Ethernet switching boards can be used for configuring EPL services. In this example, NE1 and NE3 are configured with two EGT1 boards respectively, which occupy logical slots 3 and 4.
Page 190: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parameter Port PORT1 PORT1 PORT1 PORT1 Enabled/ Enabled Enabled Enabled Enabled Disabled Working Mode Auto- Auto- Auto- Auto- Negotiation Negotiation Negotiation Negotiation Maximum 1522 1522 1522...
Page 191 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Procedure Step 1 Configure the EPL services of user A1 and user B1 on NE1. Set the attributes of the external ports (PORT1 of 3-EGT1 board and PORT1 of the 4-EGT1 board) used by the services of user A1 and user B1.
Page 192 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Scrambl VCTRUNK1: In this example, this parameter adopts the Scrambling mode [X43 default value Scrambling mode [X43+1]. Scramble of the VCTRUNKs on the...
Page 193 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Parameter Value in Description This Example Bidirection The service between user A1 and user A2 is a vice bidirectional service. ecti VC4-4 For the resources used by the specific boards, aila 6.2 Requirements for Binding Paths...
Page 194 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Parameter Value in Description This Example VC12-1 to Ten VC-12s need to be bound for the service aila VC12-10 from user B1 to user B2. In this example, the first to the tenth VC-12 need to be selected in sequence.
Page 195 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example Sink VC4 VC4-1 In this example, VC4-1 is specified as the VC-4 timeslot of the Ethernet service on the line board.
Page 196 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example Sink VC4 VC4-1 In this example, VC4-1 is specified as the VC-4 timeslot of the Ethernet service on the line board.
Page 197: Configuring Epl Services On An Ethernet Switching Board
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parameter Value in Description This Example Sink Slot 5-SL4D-2 As shown in Figure 4-23, the service signals are (SDH-2) transmitted from 5-SL4D-2(SDH-2) to 5-SL4D-1 (SDH-1). In this example, Sink Slot is set to 5-SL4D-2 (SDH-2).
Page 198: Networking Diagram
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Ethernet services are received from an external port, encapsulated through an internal port, and mapped to the SDH network for transparent transmission. In this way, the node communicates with a remote node.
Page 199: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Board Configuration Information Ethernet transparent transmission boards or Ethernet switching boards can be used to configure EPL services. The Ethernet switching processing board is displayed as the EFS8 on the U2000, which occupies logical slot 4.
Page 200: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parameter Enabled/ Enabled Enabled Enabled Enabled Disabled Working Mode Auto- Auto- Auto- Auto- Negotiation Negotiation Negotiation Negotiation Maximum 1522 1522 1522 1522 Frame Length Table 4-15 Parameters of internal ports on the Ethernet boards...
Page 201 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Prerequisite You must be familiar with 4.3.1 Flow of Configuring EPL Services. Background Information If the Ethernet switching boards in the actual application scenarios are different from the boards in this example, you need to learn about the requirements for configuring specific boards.
Page 202 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide l Click the Flow Control tab. The parameters in the Flow Control tab page adopt the default values. l Click the TAG Attributes tab. After setting the parameters, click Apply.
Page 203 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parame Value in This Example Description Entry VCTRUNK1: Disabled The services of user A1 and user B1 are EPL Detectio transparent transmission services. Hence, VCTRUNK2: Disabled...
Page 204 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description VCTRUNK1: Big endian When Mapping Protocol is set to GFP, FCS Calculat Calculated Bit Sequence is set to Big VCTRUNK2: Big endian ed Bit endian.
Page 205 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example VC12-1 to Five VC-12s need to be bound for the service aila VC12-5 from user A1 to user A2. In this example, the first to the fifth VC-12s need to be selected in sequence.
Page 206 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Parameter Value in Description This Example User A1 Service The service of user A1 is an EPL service. Type Service Bidirection The service of user A1 is a bidirectional Direction service.
Page 207 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Configure the cross-connections from the Ethernet services to the SDH links for user A1 and user B1. l In the NE Explorer, select NE1 and then choose Configuration > SDH Service Configuration from the Function Tree.
Page 208 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example Sink The value range of the sink timeslots can be Timeslot the same as or different from the value Range(e.g.
Page 209 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example Sink 6-15 The value range of the sink timeslots can be Timeslot the same as or different from the value Range(e.g.
Page 210: Configuration Process (End-To-End Mode)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parameter Value in Description This Example Sink VC4 VC4-1 It is recommended that you set Sink Slot to be the same as Source Slot. Sink 1-15...
Page 211: Table 4-17 Parameters Of The Vc-4 Server Trail Between User A1 And User A2
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services For the EPL services supported by Ethernet switching boards, see 6.1 Service Support Capability of Ethernet Boards. For the VCTRUNK binding requirements of the Ethernet switching boards, see Requirements for Binding Paths with VCTRUNKs on Ethernet Boards.
Page 212: Table 4-19 Parameters Of The Epl Services Between User A1 And User A2
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide l Click Apply. The Operation Result dialog box is displayed indicating that the operation is successful. Click Close or Browse Trail to query the created VC-4 server trail.
Page 213: Configuring Port-Shared Evpl (Vlan) Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Table 4-20 Parameters of port attributes for user A1 and user A2 Parameter Value in This Example Source NE PORT1 Entry Detection Disabled VCTRUNK1 Entry Detection...
Page 214: Figure 4-26 Networking Diagram For Configuring Port-Shared Evpl (Vlan) Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide differentiated. Ethernet transparent transmission boards are required for creating EPL transparent transmission services on NE2 and NE4. 4.6.1 Networking Diagram The services of multiple users received from the same external port on an Ethernet board of a station are transmitted to different stations on different VCTRUNKs.
Page 215: Figure 4-27 Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services board. The EPL services are configured to implement service transparent transmission from NE2 and NE4 to NE1. In this example, NE1 is configured with an EFS8 board. NE2 and NE4 are each configured with an EGT1 board.
Page 216: Table 4-21 Parameters Of External Ports On The Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Table 4-21 Parameters of external ports on the Ethernet boards Parameter Board EFS8 EGT1 EGT1 Port PORT1 PORT1 PORT1 Enabled/Disabled Enabled Enabled Enabled Working Mode Auto-Negotiation...
Page 217: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parameter EVPL1 EVPL2 (PORT1←→ (PORT1←→VCTRUNK2) VCTRUNK1) Service Direction Bidirectional Source Port PORT1 PORT1 Source C-VLAN (e.g. 1,3-6) Sink Port VCTRUNK1 VCTRUNK2 Sink C-VLAN (e.g. 1,3-6) 4.6.3 Configuration Process Ethernet switching boards are required for creating EVPL services of different VLAN IDs on NE1.
Page 218 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Enabled PORT1: Enabled The service of user C1 occupies PORT1. In this example, Enabled/Disabled is set to Disable Enable. Workin...
Page 219 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services l Click the Advanced Attributes tab. The parameters in the Advanced Attributes tab page adopt the default values. Set the attributes of the internal ports (VCTRUNK1 and VCTRUNK2 of the EFS8 board) used by the services between user C1 and user C2 and between user C1 and user C3.
Page 220 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Mappin VCTRUNK1: GFP Mapping Protocol of the VCTRUNKs on the Ethernet boards of the interconnected VCTRUNK2: GFP Protocol equipment at both ends must be set to the same value.
Page 221 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example Avai VC12-xv The service between user C1 and user C2 lable uses a 20 Mbit/s bandwidth. Hence, 10 VC-12s need to be bound.
Page 222 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example VC4-4 Select VC4-4. aila For the resources used by other boards, see 6.2 Requirements for Binding Paths with VCTRUNKs on Ethernet Boards.
Page 223 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Parameter Value in Description This Example Sink Port VCTRUN When creating the bidirectional Ethernet service from a PORT to a VCTRUNK, it is recommended that you use a specific VCTRUNK as the sink port.
Page 224 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example User C1 Level VC12 The timeslots bound with the service between user C1 and user C2 is at the VC-12 ←→...
Page 225 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example User C1 Level VC12 The timeslots bound with the service between user C1 and user C3 is at the VC-12 ←→...
Page 226: Configuring Vctrunk-Shared Evpl (Vlan) Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide NOTE The Ethernet services of NE2 and NE4 are point-to-point transparent transmission services. See Configuring EPL Services on an Ethernet Transparent Transmission Board to set the parameters.
Page 227: Networking Diagram
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.7.1 Networking Diagram The data of multiple Ethernet users received from the same station is transmitted on the same VCTRUNK and isolated by using different VLAN IDs. In this way, the bandwidth is shared on the SDH side.
Page 228: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide 4.7.2 Signal Flow and Timeslot Allocation The services of multiple users that are received from different external ports on an Ethernet board are tagged with different VLAN IDs and then transmitted on the same VCTRUNK. In this way, the data of different users is isolated.
Page 229: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parameter VLAN Priority Table 4-25 Parameters of internal ports on the Ethernet boards Parameter Board EFS8 EFS8 Port VCTRUNK1 VCTRUNK1 Mapping Protocol Tag Aware Tag Aware...
Page 230 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide are added with different VLAN tags. As a result, the packets are isolated when they are transmitted on the same VCTRUNK. Prerequisite You must be familiar with 4.3.2 Flow of Configuring EVPL...
Page 231 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services l Click the Flow Control tab. The parameters in the Flow Control tab page adopt the default values. l Click the TAG Attributes tab. After setting the parameters, click Apply.
Page 232 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Entry VCTRUNK1: Enabled VCTRUNK1 is used by the service between Detectio user D1 and user D2 and the service between user E1 and user E2.
Page 233 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parame Value in This Example Description VCTRUNK1: - When Mapping Protocol is set to GFP, this Inverse parameter is valid and adopts the default Value value -. Set Inverse Value for CRC of the...
Page 234 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide l In the NE Explorer, select the EFS8 board, and then choose Configuration > Ethernet Service > Ethernet Line Service from the Function Tree. l Click New on the lower-right pane to display the Create Ethernet Line Service window.
Page 235 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Parameter Value in Description This Example Sink Port VCTRUN When creating the bidirectional Ethernet service from a PORT to a VCTRUNK, it is recommended that you use a specific VCTRUNK as the sink port.
Page 236 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example Source 1-10 The value range of the source timeslots is Timeslot consistent with the value range of Range(e.g. Available Timeslots, which is set for the 1,3-6) paths bound with VCTRUNK1.
Page 237: Configuring Eplan Services (Ieee 802.1D Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.8 Configuring EPLAN Services (IEEE 802.1d Bridge) The EPLAN service (IEEE 802.1d bridge) provides a LAN solution for multipoint-to-multipoint convergence. This service applies where the user-side data communication equipment connected to the transmission network does not support VLANs or where the VLAN planning is kept secret from the network operator.
Page 238: Figure 4-30 Networking Diagram For Configuring Eplan Services (Ieee 802.1D Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Figure 4-30 Networking diagram for configuring EPLAN services (IEEE 802.1d bridge) NE4: NE2: Line board Ethernet board Ethernet board Line board 6-SL4D-1 4-EGT1 6-SL4D-2 4-EGT1 PORT1...
Page 239: Table 4-27 Parameters Of External Ports On The Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services The Ethernet LAN service of user F occupies the first to fifth VC-12 timeslots of the first VC-4 (VC4-1:VC12:1-5) on the SDH link from NE1 to NE2 and the first to fifth VC-12 timeslots of the first VC-4 (VC4-1:VC12:1-5) on the SDH link from NE1 to NE4.
Page 240: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Table 4-29 Parameters of Ethernet LAN services (IEEE 802.1d bridge) Parameter Ethernet LAN Service of NE1 Board EFS8 VB Name Bridge Type IEEE 802.1d Bridge Switch Mode...
Page 241 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services l Click the Basic Attributes tab. After setting the parameters, click Apply. Parame Value in This Example Description Enabled PORT1: Enabled In this example, PORT1 carries the services and is set to Enabled.
Page 242 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide l Click the Advanced Attributes tab. The parameters in the Advanced Attributes tab page adopt the default values. Set the attributes of the internal ports (VCTRUNK1 and VCTRUNK2 of the EFS8 board) used by the services of user F2 and user F3 on NE1.
Page 243 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parame Value in This Example Description Mappin VCTRUNK1: GFP In this example, the EFS4 board is used. This parameter adopts the default value GFP. VCTRUNK2: GFP...
Page 244 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Hold- VCTRUNK1: 2000 In this example, this parameter adopts the off Time default value 2000. This parameter can also VCTRUNK2: 2000...
Page 245 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example Bidirection The service between user F1 and user F2 is a bidirectional service. ecti VC4-4 For the resources used by other boards, see...
Page 246 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example VC12-6 to Five VC-12s need to be bound for the service aila VC12-10 between user F1 and user F3. In this example, the sixth to the tenth VC-12s need to be selected in sequence.
Page 247 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parameter Value in Description This Example Ingress Filter Disabled The IEEE 802.1d MAC bridge does not detect the VLAN tags of the received packets. l Click Configure Mount.
Page 248 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example User F1 Level VC12 The timeslot bound with the service between user F1 and user F2 is at the VC-12 ←→...
Page 249 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example User F1 Level VC12 The timeslot bound with the service between user F1 and user F3 is at the VC-12 ←→...
Page 250: Configuring Evplan Services (Ieee 802.1Q Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Step 2 Configure the EPL services on NE2 and NE4. NOTE The Ethernet services of NE2 and NE4 are point-to-point transparent transmission EPL services. See Configuring EPL Services on an Ethernet Transparent Transmission Board to set the parameters.
Page 251: Figure 4-32 Networking Diagram For Configuring Evplan Services (Ieee 802.1Q Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.9.1 Networking Diagram The convergence node needs to exchange Ethernet services with two access nodes at Layer 2. LAN services of the two users (H and G) need to be isolated.
Page 252: Figure 4-33 Signal Flow Of And Timeslot Allocation To Evplan Services (Ieee 802.1Q Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide In this example, the convergence node NE1 is configured with an EFS8 board that supports the IEEE 802.1q bridge to implement EVPLAN services in which user data is isolated.
Page 253: Table 4-30 Parameters Of External Ports On The Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services The Ethernet LAN services of user H: – Occupy the first to tenth VC-12 timeslots of the first VC-4 (VC4-1:VC12:1-10) on the SDH link from NE1 to NE2 and the first to tenth VC-12 timeslots of the first VC-4 (VC4-1:VC12:1-10) on the SDH link from NE1 to NE4.
Page 254: Table 4-32 Parameters Of Ethernet Lan Services (Ieee 802.1Q Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Param eter Mappin Protoco Access Access Access Access Entry Enable Enable Enable Enable Detecti Default VLAN VLAN Priority Bound VC4-4: VC4-4: VC4-4: VC4-4: VC4-4: VC4-4: VC4-4:...
Page 255: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parameter Ethernet LAN Service of NE1 Forwarding PORT1, VCTRUNK1, PORT2, VCTRUNK3, Physical Port VCTRUNK2 VCTRUNK4 Hub/Spoke PORT1 PORT2 VCTRUNK Spoke VCTRUNK Spoke VCTRUNK VCTRUNK 4.9.3 Configuration Process At the convergence node NE1, you need to create An EVPLAN service (IEEE 802.1q bridge)
Page 256 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Enabled PORT1: Enabled In this example, PORT1 and PORT2 carry the services and are set to Enabled. PORT2: Enabled Disable...
Page 257 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parame Value in This Example Description VLAN This parameter adopts the default value. Priority l Click the Advanced Attributes tab. The parameters in the Advanced Attributes tab page adopt the default values.
Page 258 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parameter Value in This Description Example Port VCTRUNK1: UNI UNI indicates the user-network interface, Attributes namely, the interface of the service VCTRUNK2: UNI provider located near the user side. The...
Page 259 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parame Value in This Example Description VCTRUNK1: - When Mapping Protocol is set to GFP, this Inverse parameter is valid and adopts the default VCTRUNK2: - Value value -.
Page 260 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Min. VCTRUNK1: 256 Sets the min. members - receive direction. Member When the LCAS is enabled and the number VCTRUNK2: 256...
Page 261 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example Leve VC12-xv The service between user G1 and user G3 uses aila a 10 Mbit/s bandwidth. Hence, five VC-12s need to be bound.
Page 262 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example Avai VC12-11 Ten VC-12s need to be bound for the service lable between user H1 and user H2. In this example,...
Page 263 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parameter Value in Description This Example Board NE1-4-EFS8 - VB Name This parameter is a character string used to describe the bridge. It is recommended that you set this...
Page 264 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parameter Value in Description This Example VLAN ID According to the plan, the VLAN ID is set to 100 on (e.g.1,3-6) the transmission network side for EVPLAN services between user G1, user G2, and user G3.
Page 265 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example User G1 Level VC12 The timeslot bound with the service between user G1 and user G2 is at the ←→...
Page 266 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example User G1 Level VC12 The timeslot bound with the service between user G1 and user G3 is at the ←→...
Page 267 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example User H1 Level VC12 The timeslot bound with the service between user H1 and user H2 is at the ←→...
Page 268 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example User H1 Level VC12 The timeslot bound with the service between user H1 and user H3 is at the ←→...
Page 269: Configuring Evplan Services (Ieee 802.1Ad Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Step 2 Configure the EPL services on NE2 and NE4. NOTE The Ethernet services of NE2 and NE4 are point-to-point transparent transmission services. See Configuring EPL Services on an Ethernet Transparent Transmission Board to set the parameters.
Page 270: Figure 4-34 Networking Diagram For Configuring Evplan Services (Ieee 802.1Ad Bridge)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide The VoIP services of user M and user N are sent to the transmission network at NE2 and NE4 respectively and to the VoIP server at the convergence node NE1. The services share a 20 Mbit/s bandwidth.
Page 271: Signal Flow And Timeslot Allocation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Board Configuration Information For the EVPLAN (IEEE 802.1ad bridge) services supported by Ethernet switching boards, refer Table 6-1. In this example, the convergence node NE1 is configured with an EFS8 board that supports the IEEE 802.1ad bridge to implement EVPLAN services in which VoIP data is isolated from HSI...
Page 272: Table 4-24 Parameters Of External Ports On The Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide – Occupy the first to thirtieth VC-12 timeslots of the first VC-4 (VC4-1:VC12:1-30) on the SDH link from NE1 to NE2. – Are added and dropped by using the first to thirtieth VC-12 timeslots of the fourth VC-4 (VC4-4:VC12:1-30) on the EFS8 board of NE1 and the first to thirtieth VC-12 timeslots of the fourth VC-4 (VC4-4:VC12:1-30) on the EGT1 board of NE2.
Page 273: Configuration Process
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Table 4-35 Parameters of Ethernet LAN services (IEEE 802.1ad bridge) Parameter Ethernet LAN Service of NE1 Board EFS8 VB Name Bridge Type IEEE 802.1ad Bridge Switch Mode...
Page 274 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Background Information If the Ethernet switching boards in the actual application scenarios are different from the boards in this example, you need to learn about the requirements for configuring specific boards.
Page 275 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services – In the case of a C-Aware port, the S-VLAN ID corresponding to the port is the S-VLAN ID that is added when the packets enter the port.
Page 276 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parameter Value in This Example Description Port PORT1: C-Aware The C-Aware or S-Aware attribute Attributes must be selected for the port when you PORT2: C-Aware configure the IEEE 802.1ad bridge.
Page 277 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Parame Value in This Example Description Mappin VCTRUNK1: GFP In this example, the EFS4 board is used. This parameter adopts the default value GFP. VCTRUNK2: GFP...
Page 278 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Parame Value in This Example Description Hold- VCTRUNK1: 2000 In this example, this parameter adopts the off Time default value 2000. You can set this VCTRUNK2: 2000...
Page 279 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramet Value in Description This Example Bidirection The service of user M is a bidirectional service. ecti VC4-4 For the resources used by other boards, see...
Page 280 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramet Value in Description This Example VC12-31 Thirty VC-12s need to be bound for user N. In aila this example, the thirty-first to the sixtieth VC12-60 VC-12s need to be selected in sequence.
Page 281 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services l Click Configure Mount. l Set the parameters for service mounting in the Service Mount Configuration dialog box that is displayed. Attribute Attribute Value Operation Adding S-VLAN tags based on Port and C-VLAN...
Page 282 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide l Select the created bridge and click the Service Mount tab. l Change the Hub/Spoke attribute of the port mounted to the bridge. Parameter Value in This...
Page 283 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services User Paramete Value in Description This Example Sink Slot 6-SL4D-1 When you create a bidirectional SDH (SDH-1) service from an Ethernet board to a line board, it is recommended that you set the slot of the line board as the sink slot.
Page 284: Ethernet Port Configuration Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide User Paramete Value in Description This Example Sink VC4 VC4-1 In this example, VC4-1 is specified as the VC-4 timeslot of the Ethernet service on the line board.
Page 285: Basic Attributes
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.11.5 TAG Attributes Tag attributes are important attributes that are used for configuring Ethernet services, including the parameters such as the default VLAN ID, VLAN priority, ingress detection setting, and tag 4.11.6 Encapsulation/Mapping...
Page 286: Flow Control
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Maximum Frame Length 1518-9600 The Maximum Frame Length (Ethernet Port Default value: 1522 Attribute) parameter specifies the maximum frame length that is supported at an Ethernet port.
Page 287: Network Attributes
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Table 4-37 Parameters for configuring flow control of an Ethernet port Field Value Range Description Port PORTn Displays all the available MAC ports on an Ethernet board.
Page 288: Advanced Attributes
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Table 4-38 Parameters for configuring network attributes of an Ethernet port Field Value Range Description Port PORTn or VCTRUNKn Specifies the PORT or VCTRUNK port. The letter n indicates the number of the port.
Page 289 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Broadcast Packet Suppression Enabled, Disabled The Broadcast Packet Suppression (Ethernet Default value: Disabled Interface Attributes) parameter specifies whether to enable the function for a port to...
Page 290 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Traffic Threshold(Mbit/s) 0-100 (FE), 0-1000 (GE), in The Traffic Threshold step length of 1 (Mbit/s) (External Ethernet Port Attribute) Default value: 100 (FE),...
Page 291: Tag Attributes
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services 4.11.5 TAG Attributes Tag attributes are important attributes that are used for configuring Ethernet services, including the parameters such as the default VLAN ID, VLAN priority, ingress detection setting, and tag...
Page 292: Encapsulation/Mapping
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide 4.11.6 Encapsulation/Mapping The equipment supports the setting of encapsulation and mapping protocols for Ethernet packets, including the parameters such as mapping protocol, scrambling code, and CRC or not.
Page 293: Bound Path
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Check Field Length The value ranges of the The Check Field Length parameters are different from parameter specifies the length each other for different of the CRC field of the boards and products.
Page 294: Ethernet Service Configuration Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Level For example: VC12-xv Specifies the level of a path that is bound with the VCTRUNK. Service Direction Bidirectional, Uplink, Specifies the direction of the Downlink Ethernet service.
Page 295: Table 4-43 Parameters For Configuring Ethernet Private Line Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Table 4-43 Parameters for configuring Ethernet private line services Field Value Range Description Board For example: NE501-5-EFS8 Displays the name of the board. Service Type The value ranges of the parameters are...
Page 296 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Source C-VLAN Empty, 1-4095 The C-VLAN and Default value: Empty S-VLAN parameter specifies the two types of VLAN tags defined in the QinQ service and IEEE 802.1ad.
Page 297 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Source S-VLAN Empty, 1-4095 The C-VLAN and Default value: Empty S-VLAN parameter specifies the two types of VLAN tags defined in the QinQ service and IEEE 802.1ad.
Page 298 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Sink C-VLAN Empty, 1-4095 The C-VLAN and Default value: Empty S-VLAN parameter specifies the two types of VLAN tags defined in the QinQ service and IEEE 802.1ad.
Page 299 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Sink S-VLAN Empty, 1-4095 The C-VLAN and Default value: Empty S-VLAN parameter specifies the two types of VLAN tags defined in the QinQ service and IEEE 802.1ad.
Page 300 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Port For example: PORT3, VCTRUNK1 Displays the port name. 4-146 Huawei Proprietary and Confidential Issue 02 (2011-06-30) Copyright © Huawei Technologies Co., Ltd.
Page 301 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Port Type l If a board supports the MPLS Specifies the function, its port type can be set to network attribute of a port.
Page 302 OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description process the packets with 802.1Q tag attributes. In this case, this port considers that the accessed packets contain S-VLAN tags rather than C- VLAN tags.
Page 303 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Tag Aware, Access, Hybrid Specifies the type of a packet to be Default value: Tag Aware processed. If you set this parameter to be...
Page 304: Configuring Ethernet Private Network Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Field Value Range Description Bound Path For example: VC4-4-VC12(1-2,4) Specifies the number of a path to be bound, including the numbers of the VC-4, VC-12 or VC-3, and GE paths.
Page 305: Table 4-45 Parameters For Configuring Service Mount
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Bridge Learning IVL, SVL Bridge Learning Mode (Ethernet LAN Mode Service) indicates how the bridge learns Default value: IVL (The the MAC address. Bridge Learning...
Page 306 MartinioE, stack VLAN Displays the encapsulation format for Format a port of the P type. NOTE The OptiX OSN 550 does not support this parameter. Port Enabled Enabled, Disabled Enables or disables a port. l Enabled: This port can access services.
Page 307: Table 4-46 Parameters For Configuring Vlan Filtering
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Field Value Range Description Service Direction For example: Bidirectional Displays the working modes of the Ethernet port. C-VLAN 1 to 4095 Displays the C-VLAN value. S-VLAN 1 to 4095 Displays the S-VLAN value.
Page 308: Table 4-48 Parameters For Configuring Disable Mac Address
OptiX OSN 550 Multi-Service CPE Optical Transmission System 4 Configuring Ethernet Services Configuration Guide Table 4-48 Parameters for configuring disable MAC address Field Value Range Description VLAN ID 1 to 4095 Inhibits a MAC address in the VLAN of a certain VB.
Page 309 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 4 Configuring Ethernet Services Issue 02 (2011-06-30) Huawei Proprietary and Confidential 4-155 Copyright © Huawei Technologies Co., Ltd.
Page 311: Modifying The Configuration Data
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data Modifying the Configuration Data About This Chapter You can modify the existing configuration data related to the topology and services. 5.1 Changing the Values of NE Attributes You can change the values of the NE attributes.
Page 312: Changing The Values Of Ne Attributes
OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide 5.1 Changing the Values of NE Attributes You can change the values of the NE attributes. 5.1.1 Changing the NE ID The ECC protocol uses the NE ID as the unique identifier of an NE. You need to assign a unique NE ID to each NE when planning a network.
Page 313: Changing The Ne Name
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data Procedure Step 1 In the NE Explorer, select an NE and then choose Configuration > NE Attribute from the Function Tree. Step 2 Click Modify NE ID. Then, the Modify NE ID dialog box is displayed.
Page 314: Changing The Parameter Values Of The Gateway Ne
OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide Procedure Delete a single NE. Right-click the NE on the Main Topology and choose Delete from the shortcut menu. The Confirm dialog box is displayed.
Page 315: Changing The Gateway Ne Of A Non-Gateway Ne
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data When Gateway Type is set to OSI Gateway, change NSAP Address. NOTE l It is recommended that you do not change Port No.. l Ensure that the IP address of the gateway NE is in the same network segment as the IP address of the U2000.
Page 316: Modifying The Board Configuration Data
OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide Step 3 Double-click the Primary GNE1 field and select a gateway NE from the drop-down list. Step 4 Click Apply. Then, click Close in the Operation Result dialog box indicating that the operation succeeded.
Page 317: Deleting Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data NOTE If the physical cross-connect board is installed in the subrack, add its corresponding logical board on the U2000. ----End 5.2.2 Deleting Boards To modify the network configuration or the NE configuration, you need to delete the boards from the NE panel.
Page 318: Modifying The Fiber Configuration Data
OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide 5.3 Modifying the Fiber Configuration Data You can modify the existing fiber configuration data. 5.3.1 Deleting Fibers If you need to delete an NE or change the links between NEs during network adjustment, delete the related fiber connections between the NEs.
Page 319: Deleting Dcn Communication Cables
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data Maintainer, Remarks, and Disabled Status. Click OK. Then, click Close in the Operation Result dialog box indicating that the operation succeeded. ----End 5.3.3 Deleting DCN Communication Cables In certain scenarios such as network adjustment, you can delete the DCN communication cable that is not applicable.
Page 320 OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide Precautions CAUTION Performing this operation interrupts the service that you modify. Procedure Step 1 In the NE Explorer, select an NE and choose Configuration > SDH Service Configuration from the Function Tree.
Page 321: Deleting Sdh Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data Click OK. Then, the Operation Result dialog box is displayed, indicating that the operation is successful. Click Close. Step 8 Optional: To modify the SDH service, delete the service and then create the service again.
Page 322: Deleting Eplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide Prerequisite You must be an NM user with "NE operator" authority or higher. Procedure Step 1 In the NE Explorer, select an Ethernet board and then choose Configuration > Ethernet Service >...
Page 323: Deleting Evplan Services
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data 5.4.5 Deleting EVPLAN Services EVPLAN services need to be deleted when the Ethernet boards that are configured with the EVPLAN services need to be deleted or when the configuration of the EVPLAN services is incorrect.
Page 324: Deleting Protection Subnets
OptiX OSN 550 Multi-Service CPE Optical Transmission System 5 Modifying the Configuration Data Configuration Guide Before you delete an NE or a fiber/cable connection on the U2000, you need to delete the related protection subnets. 5.5.2 Changing the Values of Protection Subnet Parameters In the case of the SDH equipment, you can set the parameters of the MSP protection subnet by using the protection subnet maintenance function.
Page 325 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 5 Modifying the Configuration Data Prerequisite You must be an NM user with "network maintainer" authority or higher. The data of each NE must be configured and the fibers must be created on the U2000.
Page 327: Equipment Information
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 6 Equipment Information Equipment Information About This Chapter You need to consider the service support capability of the boards used by the equipment and the configuration requirements during the configuration process.
Page 328: Service Support Capability Of Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System 6 Equipment Information Configuration Guide 6.1 Service Support Capability of Ethernet Boards Ethernet boards are classified into Ethernet transparent transmission boards and Ethernet switching boards, based on the type of the accessed service. The Ethernet transparent transmission boards support only EPL services, whereas the Ethernet switching boards support EPL services, EVPL services, and Layer 2 switching function.
Page 329: Ethernet Service Bandwidths Carried By Vctrunks Of Ethernet Boards
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 6 Equipment Information 6.3 Ethernet Service Bandwidths Carried by VCTRUNKs of Ethernet Boards To determine the level of the bandwidths to be bound with a VCTRUNK and the number of paths that are required for an Ethernet service, you need to calculate the theoretical bandwidth of the Ethernet service that can be carried by a VCTRUNK.
Page 331: List Of Parameters
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters List of Parameters About This Chapter This section describes all the parameters that are used for configuring and querying the common boards and functions on the U2000. Each parameter is described in terms of the description, impact on the system, values, configuration guidelines, and relationship with other parameters.
Page 332 OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.20 Mapping Protocol 7.21 Scramble 7.22 Set Inverse Value for CRC 7.23 Check Field Length 7.24 FCS Calculated Bit Sequence 7.25 Operation Type (EPL Service) 7.26 Service Type (EPL Service) 7.27 Encapsulation Format of P Port (Network Attributes)
Page 333 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.53 Bound CAR (Flow Configuration) 7.54 Bound CoS (Flow Configuration) 7.55 CAR ID (CAR Configuration) 7.56 Enabled/Disabled (CAR Configuration) 7.57 Committed Information Rate (kbit/s) (CAR Configuration) 7.58 Committed Burst Size (kbyte) (CAR Configuration)
Page 334 OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.86 Hold-Off Time (ms) (LCAS) 7.87 WTR Time (s) (LCAS) 7.88 TSD (LCAS) 7.89 Min Members - Transmit Direction 7.90 LPT 7.91 Bearer Mode 7.92 Port-Type Port Hold-Off Time (ms) 7.93 VCTRUNK Port Hold-off Time (ms)
Page 335 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.119 AIS Alarm Generated 7.120 B1 BER Threshold-Crossing Generated 7.121 B2-EXC Alarm Generated 7.122 Higher Priority Clock Source Reversion Mode 7.123 Clock Source WTR Time 7.124 Lock Status 7.125 Synchronous Source...
Page 336: Port Attributes (Ethernet Port)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.1 Port Attributes (Ethernet Port) Description The Port Attributes (Ethernet Port) parameter specifies the position of a port in the network. Different port attributes support different packets.
Page 337: Maximum Frame Length (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters labels. Connecting to the port at the network side, an S-Aware port identifies and processes the packets with S-VLAN tags. The configuration examples are described as follows: –...
Page 338: Non-Autonegotiation Flow Control Mode (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Relationship with Other Parameters None. 7.3 Non-Autonegotiation Flow Control Mode (Ethernet Port Attribute) Description The Non-Autonegotiation Flow Control Mode (Ethernet Port Attribute) specifies the flow control mode adopted when an Ethernet port works in non-auto-negotiation mode.
Page 339: Autonegotiation Flow Control Mode (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.4 Autonegotiation Flow Control Mode (Ethernet Port Attribute) Description The Autonegotiation Flow Control Mode (Ethernet Port Attribute) specifies the flow control mode adopted when an Ethernet port works in auto-negotiation mode.
Page 340: Mac Loopback (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.5 MAC Loopback (Ethernet Port Attribute) Description The MAC Loopback (Ethernet Port Attribute) parameter specifies the MAC loopback state at an Ethernet port. Port loopback setting is applied to locating faults only.
Page 341: Qinq Type Area
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Impact on the System PHY loopback is a function of diagnosing faults. It may affect the services configured at the port. If the loopback state is set to Inloop, the services at the port may be interrupted.
Page 342: Loop Detection (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value 0x600-0xFFFF 0x8100 Configuration Guidelines Set this parameter according to the supported value of QinQ Type Area of the opposite equipment. 7.8 Loop Detection (Ethernet Port Attribute)
Page 343: Loop Port Shutdown (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.9 Loop Port Shutdown (Ethernet Port Attribute) Description The Loop Port Shutdown (Ethernet Port Attribute) parameter is set to disable the self-loop port after a self-loop port is detected if the loop port shutdown function is enabled. After the self-loop port is shut down, the self-loop port only transmits or receives the self-loop detection packets rather than any other packets.
Page 344: Broadcast Packet Suppression Threshold (Ethernet Interface Attributes)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Board Name Valid Values Default Value Unit EFS8 0-100 (FE), 0-1000 100 (FE), 1000 (GE) Mbit/s (GE), in step length of 1 Configuration Guidelines Generally, select the value according to the bandwidth.
Page 345: Broadcast Packet Suppression (Ethernet Interface Attributes)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters None. 7.12 Broadcast Packet Suppression (Ethernet Interface Attributes) Description The Broadcast Packet Suppression (Ethernet Interface Attributes) parameter specifies whether to enable the function for a port to suppress the broadcast packets and to control the traffic of the broadcast data packets that enter the port.
Page 346: Port Traffic Threshold Time Window(Min)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Enabled, Disabled Disabled The following table provides the description of each value. Value Description Enabled The zero traffic monitoring function is enabled on the port.
Page 347: Jumbo Frame Type
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.15 Jumbo Frame Type Description Jumbo Frame Type specifies the value of the jumbo frame type on an Ethernet port. The jumbo frame indicates the oversized Ethernet frame, whose maximum length is 65535 bytes. The Ethernet service board determines whether the Ethernet frame is a jumbo frame according to the value of the jumbo frame type.
Page 348: Vlan Priority (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Board Name Valid Values Default Value EFS8 1-4095 Configuration Guidelines Allocate the default VLAN ID according to the networking plan of the service carrier. Relationship with Other Parameters If Tag is set to Access for a port, packets without VLAN IDs are added with the default VLAN IDs when they enter the port.
Page 349: Entry Detection (Ethernet Port Attribute)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.18 Entry Detection (Ethernet Port Attribute) Description The Entry Detection (Ethernet Port Attribute) parameter specifies whether to identify the tag labels in the data packets. Impact on the System The entry detection function can be disabled in the port-based services only.
Page 350 OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Impact on the System The system operation is not affected. Values Value Range Default Value Access, Tag Aware, Hybrid Tag Aware The following table lists the description of each value.
Page 351: Mapping Protocol
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters If TAG is set to Access for a port, packets without VLAN IDs are added with the default VLAN IDs when they enter the port. After these packets are transmitted from the port, their VLAN IDs are peeled off.
Page 352: Scramble
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Impact on the System The Mapping Protocol parameter of the VCTRUNK is the basic setting of the VCTRUNK port. If the parameter value is different from that of Mapping Protocol for the VCTRUNK of the interconnected equipment, the service is interrupted.
Page 353: Set Inverse Value For Crc
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Table 7-2 shows the value range of each type of board. Table 7-2 Scramble supported by each type of board Value Range Default Value Unscrambled, Scrambling mode[X43+1], Scrambling mode...
Page 354: Check Field Length
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide The following table lists the description of each value. Value Description Sets an inverse value for the CRC field. Does not set an inverse value for the CRC field.
Page 355: Fcs Calculated Bit Sequence
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Value Description The protocol frame does not contain the CRC field. Only the GFP protocol supports this option. FCS32 The CRC field of the protocol frame contains 32 bits.
Page 356: Operation Type (Epl Service)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide The following table lists the description of each value. Value Description Big endian Stores the FCS field based on Big endian. Little endian Stores the FCS field based on Little endian.
Page 357 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Board Name Valid Values Default Value EFS8 l For bidirectional services, the options are as Add S-VLAN follows: – Add S-VLAN – Transparently Transmit C-VLAN –...
Page 358: Service Type (Epl Service)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Configuration Guidelines Select a proper item according to network planning and service model. Relationship with Other Parameters None. 7.26 Service Type (EPL Service) Description The Service Type (EPL Service) parameter specifies the Ethernet private line service type.
Page 359: Figure 7-1 Encapsulation Format Of Martinioe
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters The port needs to process different types of packets in different ways, so you need to set the port to a PE port or a P port. The PE port is not configured with the encapsulation format, while the P port is configured with the encapsulation format.
Page 360: C-Vlan And S-Vlan
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Figure 7-2 Encapsulation format of Stack VLAN DA SA 0x8100 VLAN VLAN TAG L3Data 7.28 C-VLAN and S-VLAN Description The C-VLAN and S-VLAN parameter specifies the two types of VLAN tags defined in the QinQ service and IEEE 802.1ad.
Page 361: Vlan Id (For Creation Of Ethernet Virtual Private Lines)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Configuration Guidelines Select the value according to the network. Generally, select C-VLAN and S-VLAN allocated by the carrier. Relationship with Other Parameters None. 7.29 VLAN ID (For Creation of Ethernet Virtual Private...
Page 362: Mep Id (Ethernet Oam)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide based on the MAC address. The independent VLAN learning mode indicates learning and forwarding based on the VLAN and MAC address. Impact on the System The independent VLAN learning mode realizes the functions of broadcast packet constraint and virtual workgroup and ensures that the data are transmitted safely on the network.
Page 363: Maintenance Point Type (Ethernet Oam)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters The third and forth bytes indicate the ID of the maintenance point on the network node. The maintenance point ID must be unique in the entire network.
Page 364: Cc Status (Ethernet Oam)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.33 CC Status (Ethernet OAM) Description The CC Status (Ethernet OAM) parameter specifies whether to activate the connectivity check (CC) function at a maintenance point. Impact on the System After the CC function is activated, the maintenance point starts the CC.
Page 365: Responding Mp Type (Ethernet Lt Test)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Configuration Guidelines None. Relationship with Other Parameters None. 7.35 Responding MP Type (Ethernet LT Test) Description The Responding MP Type (Ethernet LT Test) parameter specifies the type of the responding maintenance point in each LT test.
Page 366: Packet Length (Ping Test)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Figure 7-3 An example of number of hops Impact on the System The system operation is not affected. Values If the value of Hop Count is 2, there are two hops.
Page 367: Timeout (Ping Test)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters None. 7.38 Timeout (Ping Test) Description The Timeout (Ping Test) parameter specifies the waiting period in which no response message is received from the opposite end after a maintenance point initiates the Ping test. In this case, the maintenance point regards that the Ping test fails.
Page 368: Send Direction (Ethernet Test)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Valid Values Default Value Unit 1-1000, in step length of 1 Attempt Configuration Guidelines Set this parameter to a proper value according to the test accuracy and the system resource used in the test.
Page 369: Error Frame Monitor Window (Ms)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.41 Error Frame Monitor Window (ms) Description The Error Frame Monitor Window (ms) parameter specifies the period during which the number of error frames received at the port exceeds the specified upper threshold. In this case, a link event alarm is reported.
Page 370: Error Frame Period Window(Frames)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Valid Values Default Value Unit 1-4294967295 (in step length of 1) Frame Configuration Guidelines If higher link performance is required, set the threshold to a lower value. Otherwise, set the threshold to a higher value.
Page 371: Error Frame Monitor Threshold(Frames)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters The value range depends on the port rate. Related Information Maxpps: indicates the maximum number of frames per second. Specifically, If the port rate is 10 Mbit/s, the Maxpps value is 14880.
Page 372: Error Frame Second Window (S)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.45 Error Frame Second Window (s) Description The Error Frame Second Window (s) parameter specifies the error frame second when any error frames are received at the port within one second. If the error frame seconds within a certain time period reach the specified upper threshold, link event alarms are reported.
Page 373: Enable Oam Protocol
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Valid Values Default Value Unit 1-900, in step length of 1 Second Configuration Guidelines None. Relationship with Other Parameters None. 7.47 Enable OAM Protocol Description The Enable OAM Protocol parameter specified whether the end-to-end OAM protocol (namely, the IEEE 802.3ah protocol) is enabled at a port.
Page 374: Remote Alarm Support For Link Event
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Impact on the System Before IEEE 802.3ah is enabled, the local and opposite ends fail to negotiate with each other if OMA Working Mode is set to Passive.
Page 375: Unidirectional Operation
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Configuration Guidelines None. Relationship with Other Parameters None. 7.50 Unidirectional Operation Description The Unidirectional Operation parameter specifies the hardware capability. If a port fails at the receive end, but can transmit data frames at the transmit end, it has the capability of performing unidirectional operations.
Page 376: Loopback Status (Oam Parameter)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.51 Loopback Status (OAM Parameter) Description The Loopback Status (OAM Parameter) parameter specifies whether a port on the board is in the loopback state. If yes, the port is in the Initiate Loopback at Local or Respond Loopback of Remote state.
Page 377: Bound Car (Flow Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Impact on the System If the Flow Type parameter is set incorrectly, that is, the flow classification method is incorrect, the (Bound CAR or Bound CoS) parameter may fail to meet the expected result. For the effects of CAR and CoS, refer to the relevant description.
Page 378: Bound Cos (Flow Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Impact on the System The CAR-based flow rate can take effect only after the flow is bound with the enabled CAR policy. Values Value Range Default Value...
Page 379: Car Id (Car Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.55 CAR ID (CAR Configuration) Description The CAR ID (CAR Configuration) parameter specifies the ID of a committed access rate (CAR). When a CAR is created, it needs to be specified with a CAR ID.
Page 380: Committed Information Rate (Kbit/S) (Car Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Value Description Disabled A CAR is created, but does not take effect. Enabled A CAR is created, and takes effect. Configuration Guidelines You can set this parameter to Enabled or Disabled, depending on whether to enable the CAR to limit the traffic volume.
Page 381: Committed Burst Size (Kbyte) (Car Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.58 Committed Burst Size (kbyte) (CAR Configuration) Description The Committed Burst Size (kbyte) (CAR Configuration) parameter specifies the maximum guaranteed data volume of a flow, which can be transmitted within a certain period.
Page 382: Maximum Burst Size (Kbyte) (Car Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Unit An integer of 0-1048576, in step length kbit/s of 64 Configuration Guidelines Based on the actual requirement of QoS, you can set a proper value for Peak Information Rate (kbit/s).
Page 383: Cos Id (Cos Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.61 CoS ID (CoS Configuration) Description The CoS ID (CAR Configuration) parameter specifies the ID of a class of service (CoS). When a CoS is created, it needs to be specified with a unique CoS ID.
Page 384: Cos Priority (Cos Configuration)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Value Description Simple Assigns the CoS Priority based on the flow. VLAN priority Assigns the CoS Priority based on the VLAN priority. DSCP Assigns the CoS Priority based on the DSCP field in the IP packet header.
Page 385: Table 7-6 Cos Priority Of The Vlan Priority Type
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Table 7-6 CoS priority of the VLAN Priority type CoS Parameter Value Range of CoS Value Range of Default Value of Parameter CoS Priority CoS Priority...
Page 386: Port Priority (Link Aggregation)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.64 Port Priority (Link Aggregation) Description The Port Priority (Link Aggregation) parameter specifies the priority of the ports in the link aggregation group of the LACP protocol. The port priority can be set. It indicates the priority level of a port to be aggregated.
Page 387: Status (Link Aggregation)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters the system priority of the link aggregation group is the same at the two ends, the system MAC addresses are compared. A MAC address is used if it is of lower value.
Page 388: Load Sharing(Ethernet Link Aggregation)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Value Description In Service Indicates that the port can carry the service. Out of Service Indicates that the port cannot carry the service. Configuration Guidelines This parameter is used for query only. No rules are provided for selecting a value.
Page 389: Protocol Enabled (Spanning Tree)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Configuration Guidelines If the bandwidth needs to be increased and several ports need to be enabled to share the service, select the load sharing mode. If only one port needs to carry the service and protection is required for this port, select the load non-sharing mode.
Page 390: Priority (Bridge Parameters)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide The STP is a Layer 2 management protocol that avoids Layer 2 loops by selectively blocking redundant network links and supports the link backup. The RSTP develops from the STP and shortens the convergence time.
Page 391: Max Age(S)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters None. 7.71 Max Age(s) Description The Max Age(s) parameter specifies the maximum life cycle of the configuration message. A configuration message contains the message aging time and maximum aging time of the message.
Page 392: Forward Delay(S) (Spanning Tree)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Unit 1-10 Configuration Guidelines When you set the value of this parameter, ensure that the following requirement is met: 2 x (Hello Time + 1) ≤ Max Age ≤ 2 x (Forward Delay - 1) Relationship with Other Parameters This parameter is related to the Max Age and Forward Delay parameters.
Page 393: Txholdcount(Per Second) (Spanning Tree)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.74 TxHoldCount(per second) (Spanning Tree) Description The TxHoldCount(per second) parameter enables the transmission state machine of the port to specify the maximum transmission rate of the BPDU packet.
Page 394: Hold Count (Spanning Tree)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Based on the protocol, the value of this parameter is calculated according to the network topology. This parameter is used for querying. Configuration Guidelines There are no principles for setting the value of this parameter because this parameter is used for querying.
Page 395: Designated Path Cost
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters You can change the parameter value by setting the port priority. In this case, however, the topology of the spanning tree may be rearranged.
Page 396: Designated Root Bridge Priority
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value 1-65535 The following table provides the description of each value. Value Description 1-65535 Indicates the cost required by the transmission of the bridge port.
Page 397: Designated Bridge Priority(Spanning Tree)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.80 Designated Bridge Priority(Spanning Tree) Description The Designated Bridge Priority parameter indicates the priority of each bridge during the selection of the root bridge based on the STP. The bridge priority is a part of the bridge ID. A bridge ID consists of the bridge priority and MAC address of the bridge.
Page 398: Edge Port Status (Spanning Tree)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value unicast mac address 00-00-00-00-00-00 Configuration Guidelines It is recommended that you use the default value. 7.82 Edge Port Status (Spanning Tree) Description The Edge Port Status parameter specifies whether a bridge port is an edge port.
Page 399: Point To Point Attributes(External Ethernet Port Attributes)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.83 Point to Point Attributes(External Ethernet Port Attributes) Description The Point to Point Attributes (External Ethernet Port Attributes) parameter specifies the mode of connecting Ethernet ports to the external equipment. According to this parameter, the spanning tree protocol (STP) decides whether to rapidly transit the port state from discarding to forwarding.
Page 400: Enabling Lcas
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.84 Enabling LCAS Description The Enabling LCAS parameter can increase or decrease the SDH network capacity without affecting the service. The capacity is automatically decreased if a member fails, and is automatically increased if the member recovers.
Page 401: Hold-Off Time (Ms) (Lcas)
Configuration Guidelines To set the LCAS mode, follow the principles: If the interconnected equipment at the two ends are Huawei equipment, select Huawei Mode. If Huawei equipment is interconnected to a third-party equipment, set the interconnected equipment to the same mode according to the mode supported by the third-party equipment.
Page 402: Wtr Time (S) (Lcas)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Unit 0 to 10000 (in step length of 100) 2000 Configuration Guidelines The User can set this parameter according to the expected hold off time of LCAS switching.
Page 403: Min Members - Transmit Direction
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters member has excessive B3 or BIP bit errors, the LCAS protocol regards that this member fails and deletes it from the available members. If this parameter is set to Disabled, the LCAS protocol does not monitor the status of the B3 or BIP bit errors of a VCTRUNK member.
Page 404: Lpt
The LPT parameter specifies whether the link state pass through (LPT) function is enabled. The LPT is a technology developed by Huawei to increase the speed of the link state response. Through the LPT protocol, the faults on the service access point and in the intermediate network can be detected and reported.
Page 405: Port-Type Port Hold-Off Time (Ms)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Impact on the System All the equipment on the service access point and in the intermediate network should use the same LPT bearer mode. Otherwise, the LPT function cannot work normally.
Page 406: Vctrunk Port Hold-Off Time (Ms)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.93 VCTRUNK Port Hold-off Time (ms) Description The VCTRUNK-Type Port Hold-off Time (ms) parameter specifies the interval for the VCTRUNK port to transmit the LPT fault information after it receives the information.
Page 407: Multicast Aging Time(Min)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Valid Values Default Value Enabled, Disabled Disabled The following table lists the description of each value. Value Description Enabled If the IGMP Snooping protocol is enabled, multicast groups and router ports can be generated.
Page 408: Frames To Send
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Valid Values Default Value Unit 1-120, in step length of 1 Configuration Guidelines Generally, select the default value, unless otherwise specified. Otherwise, set the value according to the requirements.
Page 409: Set Frame Count
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Impact on the System The system operation is not affected. Values Value Range Default Value Sending, Finished Sending The following table lists the description of each value.
Page 410: Received Response Test Frame Count
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Relationship with Other Parameters None. 7.99 Received Response Test Frame Count Description Received Response Test Frame Count indicates the number of response test frames that are received by the VC trunk port in the Ethernet test.
Page 411: Send Mode (Ethernet Test)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Relationship with Other Parameters None. 7.101 Send Mode (Ethernet Test) Description Send Mode(Ethernet Test) is used to set the test frame and the transmit mode of the test frame.
Page 412: Call Waiting Time(S)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.102 Call Waiting Time(s) Description The Call Waiting Time(s) parameter specifies the timeout period of searching an orderwire route. If the period of searching an orderwire route exceeds the specified value, the orderwire phone changes to the busy tone status.
Page 413: Phone
The length of an orderwire conference call number can be set as required. The value range is 3-8. The length of an orderwire conference call number must be consistent with that of the addressing call number. OptiX OSN 550 equipment does not support this parameter. Relationship with Other Parameters None. 7.104 Phone Description The Phone parameter specifies the phone numbers of orderwire addressing calls.
Page 414: Available Orderwire Port
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide For example, if the length of a phone number is set to contain three digits, the addressing call number is changed to the default number 101. If the length of the phone number is set to contain four digits, the addressing call number is changed to the default number 1001, and the rest may be deduced by analogy.
Page 415: No.(F1 Data Port)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.106 No.(F1 Data Port) Description The No. (F1 Data Port) parameter specifies the numbers of the F1 data ports that have the same direction. Impact on the System The system operation is not affected.
Page 416: Overhead Byte (Broadcast Data Port)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Value Description Indicates the F1 data port of the NE. Bid-BidType-PortID Indicates a port that can be used to set a slot of the F1 data port.
Page 417: Working Mode (Broadcast Data Port)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Configuration Guidelines Select the value according to the configuration. Relationship with Other Parameters If the S1 byte, the S2 byte, the S3 byte, the S4 byte, or an optical interface is set to transparently transmit DCC overhead, the broadcast data port may fail to be set.
Page 418: Broadcast Data Source (Broadcast Data Port)
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.110 Broadcast Data Source (Broadcast Data Port) Description The Broadcast Data Source (Broadcast Data Port) parameter specifies the source of the orderwire broadcast data service. Impact on the System The system operation is not affected.
Page 419: External Clock Output Mode When 2M Output Synchronous Source Is Invalid
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Impact on the System The system operation is not affected. Values Valid Values Default Value SERIALx, Bid-BidType- PortID The following table lists the description of each value.
Page 420: External Clock Output Mode
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Synchronization Quality Shut off Unavailable, Output AIS, Shut off The following table lists the description of each value. Parameter Description Synchronization Quality...
Page 421: External Clock Output Timeslot
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Value Range Default Value 2 MHz, 2 Mbit/s 2 Mbit/s The following table lists the description of each value. Value Description 2 MHz Indicates that the output mode of the external clock source is set to 2 MHz.
Page 422: External Source Output Threshold
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value SA4, SA5, SA6, SA7, SA8, All versions All versions The following table lists the description of each value. Value Description Indicates that the S1 byte is transmitted through the SA4 timeslot of the external clock port.
Page 423 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Impact on the System The system running is not affected. Values Value Range Default Value Threshold Disabled, Not Inferior to G. Threshold Disabled 813 SETS Signal, Not Inferior to G.812 Local Clock Signal, Not Inferior to G.
Page 424: Phase-Locked Source Fail Condition
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.116 2M Phase-Locked Source Fail Condition Description The 2M Phase-Locked Source Fail Condition parameter is used to set the failure condition of the 2M phase-locked source.
Page 425: Phase-Locked Source Fail Action
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Related Information None. 7.117 2M Phase-Locked Source Fail Action Description The 2M Phase-Locked Source Fail Action parameter is used to specify the action to be invoked in the case of 2M phase-locked source failure.
Page 426: Clock Source Threshold
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.118 Clock Source Threshold Description The Clock Source Threshold parameter indicates the lower quality threshold of 2M external clock source. When the clock quality level of the external clock source that is selected from the...
Page 427: Ais Alarm Generated
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Related Information None. 7.119 AIS Alarm Generated Description The AIS Alarm Generated parameter is used to specify whether an AIS alarm is a condition for triggering the switching of clock sources.
Page 428: B1 Ber Threshold-Crossing Generated
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.120 B1 BER Threshold-Crossing Generated Description The B1 BER Threshold-Crossing Generated parameter is used to specify whether a B1 BER threshold-crossing alarm is a condition for triggering clock source switching. B1 BER Threshold-Crossing alarm is an index for measuring the performance of clock source signals.
Page 429: B2-Exc Alarm Generated
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.121 B2-EXC Alarm Generated Description The B2-EXC Alarm Generated parameter is used to specify whether a B2-EXC alarm is a condition for triggering clock source switching. B2-EXC alarm is an index for measuring the performance of clock source signals.
Page 430: Higher Priority Clock Source Reversion Mode
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide 7.122 Higher Priority Clock Source Reversion Mode Description The Higher Priority Clock Source Reversion Mode parameter specifies whether to switch from the lower-priority clock source back to the higher-priority clock source after the higher- priority clock source is restored to normal.
Page 431: Clock Source Wtr Time
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters 7.123 Clock Source WTR Time Description The Clock Source WTR Time parameter is used to specify the wait-to-restore (WTR) time when the Higher Priority Clock Source Reversion Mode parameter is set to Auto- Revertive.
Page 432: Synchronous Source
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Lock, Unlock Unlock The following table lists the description of each value. Value Description Lock Indicates that a certain channel of clock source in the priority table is in the lock status where the switching of clock sources is not allowed.
Page 433: S1 Byte Synchronization Quality Information
Indicates that the system clock priority table contains the Clock Priority Table tributary clock sources, line clock sources, external clock sources, and internal clock sources. Configuration Guidelines The OptiX OSN 550 does not support External Clock Source. Relationship with Other Parameters None. Related Information None.
Page 434: Ne Clock Working Mode
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide The following table lists the description of each value. Value Description Synchronous Source Indicates that the SSM protocol is disabled and the S1 byte Unavailable synchronization quality information output by the synchronous source is not available.
Page 435: Data Output Method In Holdover Mode
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Value Range Default Value Normal Mode, Holdover Mode, Free- Run Mode The following table lists the description of each value. Value Description Normal Mode Indicates that the NE clock works in the tracing mode. That is, the NE clock traces and locks the working mode of its upper-level clock.
Page 436: Retiming Mode
OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Values Value Range Default Value Normal Data Output Mode, Normal Data Output Mode Keep the Latest Data The following table lists the description of each value.
Page 437: Switching Mode (Msp)
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide 7 List of Parameters Values Value Range Default Value Normal, Retiming Mode of Normal Tributary Clock, Retiming Mode of Cross-Connect Clock The following table provides the description of each value.
Page 438 OptiX OSN 550 Multi-Service CPE Optical Transmission System 7 List of Parameters Configuration Guide Value Description Single-Ended Switching Indicates that the transmit end continues to transmit signals to the broken fiber after the switching occurs at the faulty end. Dual-Ended Switching...
Page 439: A Glossary And Acronyms
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Glossary and Acronyms Terms and abbreviations are listed in an alphabetical order. A.1 Numerics A.2 A A.3 B A.4 C A.5 D A.6 E A.7 F A.8 G...
Page 440 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide A.23 W Huawei Proprietary and Confidential Issue 02 (2011-06-30) Copyright © Huawei Technologies Co., Ltd.
Page 441: A.1 Numerics
OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms A.1 Numerics 1+1 protection An architecture that has one normal traffic signal, one working SNC/trail, one protection SNC/trail and a permanent bridge. At the source end, the normal traffic signal is permanently bridged to both the working and protection SNC/trail.
Page 442 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Administrative Unit The information structure which provides adaptation between the higher order path layer and the multiplex section layer. It consists of an information payload (the higher order VC) and a AU pointer which indicates the offset of the payload frame start relative to the multiplex section frame start.
Page 443 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Alarm Severity The significance of a change in system performance or events. According to ITU-T recommendations, an alarm can have one of the following severities: Critical, Major, Minor, Warning.
Page 444 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide A method of error monitoring. With even parity an X-bit code is generated by equipment at the transmit end over a specified portion of the signal in such a manner that the first...
Page 445 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms A.4 C cabling The method by which a group of insulated conductors is mechanically assembled or twisted together. cable trough The trough which is used for cable routing in the cabinet.
Page 446 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide client A device that sends requests, receives responses, and obtains services from the server. Clock Synchronization Also called frequency synchronization. The signal frequency traces the reference frequency, but the start point does not need to be consistent.
Page 447 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Current Performance Performance data stored currently in a register. An NE provides two types of registers, Data namely, 15-minute register and 24-hour register, to store performance parameters of a performance monitoring entity.
Page 448 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide DiffServ A service architecture that provides the end-to-end QoS function. It consists of a series of functional units implemented at the network nodes, including a small group of per- hop forwarding behaviors, packet classification functions, and traffic conditioning functions such as metering, marking, shaping and policing.
Page 449 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms E-LAN A type of Ethernet service that is based on a multipoint-to-multipoint EVC (Ethernet virtual connection). ElectroStatic Discharge The sudden and momentary electric current that flows between two objects at different electrical potentials caused by direct contact or induced by an electrostatic field.
Page 450 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Ethernet Private Line A type of Ethernet service that is provided with dedicated bandwidth and point-to-point connections on an SDH, PDH, ATM, or MPLS server layer network.
Page 451 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Forward Error Correction fiber patch cord A kind of fiber used for connections between the subrack and the ODF, and for connections between subracks or inside a subrack.
Page 452 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide FPGA Field Programmable Gate Array frame A frame, starting with a header, is a string of bytes with a specified length. Frame length is represented by the sampling circle or the total number of bytes sampled during a circle.
Page 453 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Gateway Network Element Global Positioning System Global System for Mobile Communications Generic Traffic Shaping Graphic User Interface A.9 H half-duplex A transmitting mode in which a half-duplex system provides for communication in both directions, but only one direction at a time (not simultaneously).
Page 454 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide IGMP Snooping A multicast constraint mechanism running on a layer 2 device. This protocol manages and controls the multicast group by listening to and analyzing Internet Group Management Protocol (IGMP) packets between hosts and Layer 3 devices.
Page 455 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms A.11 J Jitter Short waveform variations caused by vibration, voltage fluctuations, and control system instability. jitter tolerance Jitter tolerance is defined as the peak-to-peak amplitude of sinusoidal jitter applied on the input ATM-PON signal that causes a 1 dB optical power penalty at the optical equipment.
Page 456 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Link Aggregation A method of bundling a group of physical interfaces together as a logical interface to Control Protocol increase bandwidth and reliability. For related protocols and standards, refer to IEEE 802.3ad.
Page 457 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Maintenance Domain The network or the part of the network for which connectivity is managed by connectivity fault management (CFM). The devices in a maintenance domain are managed by a single Internet service provider (ISP).
Page 458 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Maximum Transmission Unit Multiprotocol Label A technology that uses short tags of fixed length to encapsulate packets in different link Switching layers, and provides connection-oriented switching for the network layer on the basis of IP routing and control protocols.
Page 459 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms nrt-VBR Non Real-Time Variable Bit Rate Non Return to Zero code NSAP Network Service Access Point Network Time Protocol A.15 O Optical Amplifier OADM Optical Add/Drop Multiplexer...
Page 460 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Optical Interface A component that connects several transmit or receive units. Optical Time Domain A device that sends a very short pulse of light down a fiber optic communication system...
Page 461 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Performance register The memory space for performance event counts, including 15-min current performance register, 24-hour current performance register, 15-min historical performance register, 24-hour historical performance register, UAT register and CSES register. The object of performance event monitoring is the board functional module, so every board functional module has a performance register.
Page 462 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Protection subnet In the NMS, the protection subnet becomes a concept of network level other than multiplex section rings or path protection rings. The protection sub-network involves NEs and fiber cable connections.
Page 463 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Remote Defect Indication Receiver Sensitivity The minimum acceptable value of average received power at point R to achieve a 1 x BER (The FEC is open).
Page 464: A.19
OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide A.19 S S1 byte A byte to transmit network synchronization status information. On an SDH network, each NE traces hop by hop to the same clock reference source through a specific clock synchronization path, realizing synchronization on the entire network.
Page 465 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Signal Fail A signal indicating that associated data has failed in the sense that a near-end defect condition (non-degrade defect) is active. Small Form-Factor Pluggable SHDSL...
Page 466 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Synchronization Status Message Synchronization Supply Unit Standard definition Standard definition defines a video format with the resolution below 720P. Standard definition- Standard definition video signal transported by serial digital interface.
Page 467 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Switching restoration It refers to the period of time between the start of detecting and the moment when the time line is switched back to the original status after protection switching occurs in the MSP sub-network.
Page 468 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Transmission Control Common name for the suite of protocols developed to support the construction of Protocol/Internet worldwide internetworks. Protocol transparent A process during which the signaling protocol or data is not processed in the content but transmission encapsulated in the format for the processing of the next phase.
Page 469 OptiX OSN 550 Multi-Service CPE Optical Transmission System Configuration Guide A Glossary and Acronyms Upload An operation to report some or all configuration data of an NE to the NMS. The configuration data then covers the configuration data stored at the NMS side.
Page 470 OptiX OSN 550 Multi-Service CPE Optical Transmission System A Glossary and Acronyms Configuration Guide Wander The long-term variations of the significant instants of a digital signal from their ideal position in time (where long-term implies that these variations are of frequency less than 10 Hz).

Huawei OptiX OSN 550 Configuration Manual

Table of Contents

Figures

1 Getting Started

2 Creating the Network

3 Configuring SDH Services

4 Configuring Ethernet Services

5 Modifying the Configuration Data

6 Equipment Information

7 List of Parameters

A Glossary and Acronyms

Quick Links

Chapters

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Summary of Contents for Huawei OptiX OSN 550