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HP A6616 Router
Installation Manual

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Summary of Contents for HP A6616

  • Page 1 HP A6616 Router Installation Manual...
  • Page 2: About This Manual

    2 Preparing for Installation safety recommendations before and during installation, and the required tools. Introduces how to install the A6616, as well as how to connect the power cable, console cable, AUX port 3 Installing the Router cable, Ethernet cable, interface card and interface module cable.
  • Page 3: Gui Conventions

    Means a complementary description. Means techniques helpful for you to make configuration with ease. Related Documentation In addition to this manual, each HP A6600 Routers documentation set includes the following: Manual Description It is a guide for the user to perform the operations HP A6600 Routers User Manual correctly.
  • Page 4: Environmental Protection

    OAA, as well as a command index. This manual introduces all kinds of interface modules HP A6600 Routers Interface Card and Interface that SR6600 routers support, the means of Module Manual connection the interface cables and the interface module purchase guide.
  • Page 5: Router Overview

    The A6616 can work at the core layer of small- and medium-sized MANs or provincial networks.
  • Page 6: Physical Description

    Physical Description Front View Figure 1-1 Front view of the A6616 (configured with an RPE-X1) (1) Mounting bracket (2) Fan tray (3) Weight-bearing warning label (100 kg/220.46 lb) (4) Chassis handle (5) Cable management bracket (6) FIP slot (Slot 9)
  • Page 7 Figure 1-2 Front view of the A6616 (configured with an RSE-X1) (1) Mounting bracket (2) Fan tray (3) Weight-bearing warning label (100 kg/220.46 lb) (4) Chassis handle (5) Cable management bracket (6) FIP slot (Slot 9) (7) FIP slot (Slot 8)
  • Page 8: Rear View

    Rear View Figure 1-3 Rear view of the A6616 (1) Air exhaust vents for the chassis (2) Grounding screw and sign (3) Air exhaust vents for power modules (4) Handle on the rear chassis panel (5) Warning label Do not hold the handle indicated by (4) in...
  • Page 9: Power Modules

    Power Modules Table 1-3 Power module specifications Item Specification AC powered: 100 VAC to 240 VAC; 50 Hz or 60 Hz Rated voltage range DC powered: –48 VDC to –60 VDC AC powered: 10 A Maximum input current DC powered: 25 A Maximum power provided by one power 650 W module...
  • Page 10 FIP power-on priorities management The A6616 provides eight FIP slots, including Slot 0 through Slot 3, and Slot 6 through Slot 9. You can configure FIPs with different power-on priorities, namely, Level 1 through Level 3.
  • Page 11 This process goes on until the system power is insufficient or all the FIPs are powered on. For example, on an A6616, suppose that the system power is sufficient. If FIP-200s are inserted into Slot 1, Slot 3, Slot 7, and Slot 9 with power-on priorities Level 2, Level 3, Level 2, and Level 1 respectively, the FIP-200s are powered on in the order of Slot 9, Slot 1, Slot 7, and Slot 3.
  • Page 12: Operating Environment

    –60 m to +4 km (–196.85 ft. to +2.49 miles) System Software The router uses the Comware V5 software platform, HP's core software platform. Based on the IPv4/IPv6 dual stack, the Comware V5 software platform integrates link-layer protocols, routing, Multi-Protocol Label Switching (MPLS), Virtual Private Network (VPN), quality of service (QoS), security, and multicast technologies.
  • Page 13 For details about the remove slot command, refer to Device Management in the System Volume of HP SR6600 Routers User Manual. LEDs...
  • Page 14 Status Meaning Slow blinking The RPE-X1 is operating normally. (1 Hz) The application software is being loaded (in this case, Fast blinking never power off the device or hot-swap the RPE-X1; (8 Hz) otherwise the RPE-X1 may be damaged). The RPE-X1 is in the standby state. ACT (green) The RPE-X1 is in the active state.
  • Page 15: Technical Specifications

    RSE-X1 Front view Figure 1-8 Front view of RSE-X1 (1) Captive screw (2) Ejector lever (3) SMB coaxial clock interface (reserved) (4) RESET button (RESET) (5) CF card eject button (6) CF card slot (7) CF LED (CF) (8) USB interface 0 (0) (host mode) (9) USB interface 1 (1) (device mode) (10) USB interface 1 LED (USB) (11) Link state/data reception &...
  • Page 16 For details about the remove slot command, refer to Device Management in the System Volume of HP SR6600 Routers User Manual. LEDs...
  • Page 17 Status Meaning A host is connected to the device-mode USB interface. The USB cable can be unplugged in this state. Data is being transmitted or received through the device- Blinking mode USB interface. In this state, do not unplug the USB cable.
  • Page 18 512 MB  1 GB  Use CF cards provided by HP only. The device may be incompatible with other CF cards.  CF cards less than 256 MB are not supported.  CF card and slot Figure 1-10 CF card and slot...
  • Page 19 Figure 1-11 Console cable Table 1-13 Console cable connector pinouts Console cable connector pinouts RJ-45 pin Signal direction DB-9 pin Signal     —    For the connection of the console cable, refer to “Connecting the Console Cable” in Chapter 4 For the connection of the console cable, refer to “Connecting the Console Cable”...
  • Page 20 and a DB-25 (male) connector, of which you can select one to the serial 25 (male) connector, of which you can select one to the serial port on a modem as port on a modem as needed. Figure 1-12 AUX cable connectors AUX cable connectors Table 1-15 AUX cable connector pinouts AUX cable connector pinouts...
  • Page 21 After the USB storage device is removed, information will also be displayed on the terminal, prompting the USB storage device has been removed. The device only supports the USB storage devices provided by HP and may be incompatible  with those from other manufacturers.
  • Page 22 The standby MPU goes active whereas the original active MPU automatically reboots and goes standby. You can use the slave switchover command to perform a manual active-standby switchover. For details about the slave switchover command, refer to HA in the System Volume of HP SR6600 Routers User Manual.
  • Page 23 The standby MPU does not support any system configuration commands. Therefore, you  cannot execute any commands on the standby MPU unless it goes active. When the standby MPU is started, the active MPU will initially synchronize the standby MPU. If ...
  • Page 24 Ethernet interface. You can use the combo enable { copper | fiber } command in interface view to switch between the optical and electrical interfaces. For details about the combo enable { copper | fiber } command, refer to Ethernet Interfaces in the Access Volume of HP SR6600 Routers User Manual.
  • Page 25 Slots FIP-100s can be inserted into Slot 0 through Slot 3, and Slot 6 through Slot 9 on the A6616. The slots on a FIP-100 are numbered 1 to 4 from the bottom up and from right to left, as shown in Figure 1-16.
  • Page 26 FIP-110 Introduction The FIP-110 supports MIMs only. It provides high-density narrowband aggregation, and hence can protect legacy investment. The FIP-110 supports four MIMs at the same time. Figure 1-17 Front view of the FIP-110 (1) Slot 1 (2) Slot 2 (3) Slot 3 (4) Slot 4 (5) OPEN BOOK sign...
  • Page 27 SR6600 Routers User Manual User Manual. Use optical transceivers provided by Use optical transceivers provided by HP only. The device may be incompatible with other only. The device may be incompatible with other  optical transceivers and thus displays alarms automatically.
  • Page 28 Slots FIP-110s can be inserted into Slot 0 through Slot 3, and Slot 6 through Slot 9 on the A6616. The slots on a FIP-110 are numbered 1 to 4 from the bottom up and from right to left, as shown in Figure 1-19.
  • Page 29: Technical Specifications

    Figure 1-20 Front view of the FIP-200 (1) Slot 1 (2) Slot 2 (3) Combo interface 0 (4) Combo interface 1 (5) OPEN BOOK sign "OPEN BOOK" sign – Refer to related sections when performing the following operations: Operation Reference Plug/unplug a FIP-200 “Installing and Removing a FIP”...
  • Page 30 SR6600 Routers User Manual User Manual. Use optical transceivers provided by Use optical transceivers provided by HP only. The device may be incompatible with other only. The device may be incompatible with other  optical transceivers and thus displays alarms automatically.
  • Page 31 Data is being received or transmitted at a rate of 10/100 Mbps. Slots FIP-200s can be inserted in Slot 0 through Slot 3 and Slot 6 through Slot 9 on the A6616. The interface module slots on a FIP-200 are numbered 1 and 2 from right to left, as shown in Figure 1-22.
  • Page 32 (5) Combo interface 0 "OPEN BOOK" sign – Refer to related sections when performing the following operations: Operation Reference Plug/unplug a FIP-210 “Installing and Removing a FIP” in Chapter 4 “Installing the Router” "Installing and Removing a HIM" and “Installing and Removing a Plug/unplug an interface module MIM”...
  • Page 33 SR6600 Routers User Manual User Manual. Use optical transceivers provided by Use optical transceivers provided by HP only. The device may be incompatible with other only. The device may be incompatible with other  optical transceivers and thus displays alarms automatically.
  • Page 34 Data is being received or transmitted at a rate of 10/100 Mbps. Slots FIP-210s can be inserted in Slot 0 through Slot 3 and Slot 6 through Slot 9 on the A6616. The interface module slots on a FIP-210 are numbered 1 and 2 from right to left, as shown in Figure 1-25.
  • Page 35 Ethernet interfaces. For details about the combo enable { copper | fiber } command, refer to Ethernet Interfaces in the Access Volume of HP SR6600 Routers User Manual. Technical specifications for Combo interfaces Technical specifications for electrical Ethernet interfaces ...
  • Page 36 Operating mode 1000 Mbps in full duplex mode Use optical transceivers provided by HP only. The device may be incompatible with other optical transceivers and thus displays alarms automatically. RJ-45 connector The 10Base-T/100Base-TX/1000Base-T electrical Ethernet interfaces of the device use RJ-45 connectors and support MDI/MDI-X auto-sensing.
  • Page 37 MT-RJ: square transceiver optical fiber connector RJ: square transceiver optical fiber connector  Currently, the HP SR6600 routers support only the LC connectors. SR6600 routers support only the LC connectors. Figure 1-28 LC connector Before plugging or unplugging a fiber, make sure that the received optical power at the local...
  • Page 38 LC connectors. All SFP modules are hot-swappable. No SFP module is shipped with the device.  Use only the SFP modules provided by HP. The device cannot recognize SFP modules from  other manufacturers.
  • Page 39 Status Board status Primary Whether the MPU is in the active state or not. SubSlots Number of sub slots For details about the display device command, refer to Device Management in the System Volume of HP SR6600 Routers User Manual.
  • Page 40 Accessories Chassis Accessory Before installing an RPE-X1 on the A6616, you need to insert a chassis accessory into Slot 4 or Slot 5. The chassis accessory can bear two RPE-X1s. For the installation of the chassis accessory and RPE-X1, refer to "Installing and Removing an RPE-X1" in Chapter 4 "Installing the Router."...
  • Page 41 Voltage-limiting protection parts-signal lightning arrester-maximum discharge current  2.5KA/protection voltage 25V-BNC-75K/BNC-75K-10MBit/s. Voltage-limiting protection parts-signal lightning arrester (U port)-maximum discharge current  3KA/common mode: 400 V/differential mode: 170V-RJ11. For the installation of the signal lightning arrester, refer to “Selecting and Installing a Signal Lightning Arrester (Optional)”...
  • Page 42: Slot Arrangement

    Arranging Slots and Numbering Interfaces Slot Arrangement The router provides many types of interfaces, such as console, AUX, GigabitEthernet, serial (synchronous), POS, and E1 ports. This chapter describes how these interfaces are numbered. Figure 2-1 Slot arrangement on the A6616 configured with an RPE-X1...
  • Page 43 Slot 0  through Slot 3 and Slot 5 through Slot 9 on the A6616 configured with an RSE-X1. Note that no slot is named Slot 4 on the A6616 when it is configured with the RSE-X1. Slot Arrangement for MPUs and FIPs...
  • Page 44: Numbering Interfaces

    Slot arrangement FIP-200 Slot 0 through Slot 3, Slot 6 through Slot 9 FIP-210 Slot 0 through Slot 3, Slot 6 through Slot 9 Numbering Interfaces Before installing a HIM/MIM, you must install a FIP first. A FIP-200/FIP-210 supports both HIMs and MIMs, while a FIP-100/FIP-110 supports only MIMs.
  • Page 45 GigabitEthernet 3/2/1  Example 2 A FIP-110 is installed in Slot 3 and a MIM-2GBE module is installed on the FIP-110. Numbers of fixed GigabitEthernet interfaces on the FIP-110 GigabitEthernet 3/0/0  GigabitEthernet 3/0/1  Numbers of GigabitEthernet interfaces on the MIM-2GBE module If a MIM-2GBE module is installed in Slot 1 of the FIP-110, the numbers of GigabitEthernet interfaces are: GigabitEthernet 3/1/0...
  • Page 46 GigabitEthernet 3/1/3  If a HIM-4GBE is installed in Slot 2 of the FIP-210, the numbers of Gigabit Ethernet interfaces are: GigabitEthernet 3/2/0  GigabitEthernet 3/2/1  GigabitEthernet 3/2/2  GigabitEthernet 3/2/3 ...
  • Page 48 Technical Support & Documents Technical Documents HP SR6600 Routers Installation Installation Manual Table of Content  HP A6616 Routers Installation Manual-6PW103  00-1Cover  01-Chapter 1 Router Overview  02-Chapter 2 Arranging Slots and Numbering Interfaces  03-Chapter 3 Preparing for Installation ...
  • Page 49: Preparing For Installation

    Electrostatic Discharge Prevention Electromagnetic Interference Prevention Lightning Protection Cabinet-Mounting Requirements Safety Precautions Safety Signs General Safety Recommendations Electricity Safety Installation Tools, Meters and Devices Checklist Before Installation Preparing for Installation Environment Requirements The router is designed for indoor application. To ensure the normal operation and prolong the service life, the installation site must meet the requirements mentioned hereunder.
  • Page 50: Ventilation Requirements

    An A6616 configured with an RPE-X1 is taken as an example here. To ensure a good ventilation system, make sure that: There is a minimum clearance of 10 cm (3.9 in.) around the inlet vents and exhaust...
  • Page 51: Electrostatic Discharge Prevention

    Figure 3-1 Ventilation method for the router Electrostatic Discharge Prevention Generation and damage of static electricity In the communication network to which the router is connected, static induction mainly results from: External electrical fields such as outdoor high voltage power line or lightning ...
  • Page 52  resistance reading between human body and the ground should be in the range of 1 to 10 Megaohms. An A6616 configured with an RPE-1X is exemplified here.  Figure 3-2 Use an ESD-preventive wrist strap (1) ESD-preventive wrist strap...
  • Page 53: Lightning Protection

    impedance (including the grounding system) coupling. To minimize the influence of interference sources on the router, you should take the following into consideration: Take effective measures to protect the power system from the power grid system.  Separate the protection ground of the router from the grounding device or lightning ...
  • Page 54: Safety Signs

    Installation and removal of the unit and its accessories must be carried out by qualified personnel. You must read all of the Safety Instructions supplied with your device before installation and operation. Installation und Ausbau der Anlage und ihrer Zubehörteile müssen von qualifiziertem Personal realisiert werden.
  • Page 55: Checklist Before Installation

     Reference When installing or maintaining the router, you can refer to the following documents shipped with the router: HP A6616 Router Installation Manual  HP SR6600 Routers Electronic Documentation  Or, you can obtain the latest documents from the documentation center on the website at http://www.HP.com.
  • Page 56 Item Requirements Take effective measures to protect the power system from the  power grid system. Separate the protection ground of the router from the grounding  device or lightning protection grounding device as far as possible. EMI prevention Keep the router far away from radio stations, radar and high- ...
  • Page 57 Preparing for Installation Environment Requirements The router is designed for indoor application. To ensure the normal operation and prolong the service life, the installation site must meet the requirements mentioned hereunder. Temperature and Humidity Requirements The temperature and humidity in the equipment room shall be maintained at an appropriate level.
  • Page 58 An A6616 configured with an RPE-X1 is taken as an example here. To ensure a good ventilation system, make sure that: There is a minimum clearance of 10 cm (3.9 in.) around the inlet vents and exhaust vents for...
  • Page 59 For the sake of safety, check the resistance of the ESD-preventive wrist strap. The resistance  reading between human body and the ground should be in the range of 1 to 10 Megaohms. An A6616 configured with an RPE-1X is exemplified here. ...
  • Page 60 Figure 3-2 Use an ESD-preventive wrist strap (1) ESD-preventive wrist strap (2) Snap fastener (3) ESD socket (4) Connector Electromagnetic Interference Prevention All possible interference sources, external or internal, affect the router in the way of capacitance coupling, inductance coupling, electromagnetic radiation, and common impedance (including the grounding system) coupling.
  • Page 61 Ensure the PGND cable of the chassis is well grounded. Refer to “Connecting the PGND  Cable” in Chapter 4 “Installing the Router”. Ensure the grounding terminal of the AC power socket is well grounded.  Install a lightning arrester at the input end of the power supply to enhance the lightning ...
  • Page 62 Various meters and devices, such as hub, configuration terminal, optional modules, or  multimeter. Optional cables  Reference When installing or maintaining the router, you can refer to the following documents shipped with the router: HP A6616 Router Installation Manual ...
  • Page 63 HP SR6600 Routers Electronic Documentation  Or, you can obtain the latest documents from the documentation center on the website at http://www.HP.com. Checklist Before Installation Table 3-4 Checklist before installation Item Requirements There is a minimum clearance of 10 cm (3.9 in.) around the inlet vents and exhaust vents for heat dissipation of the router chassis.
  • Page 64 Item Requirements Installation accessories supplied with the router Tools User supplied tools Documents shipped with the router Reference Online documents...
  • Page 65: Installing The Router

    Installing the Router The installation of an A6616 configured with an RPE-X1 is similar to that configured with an RSE-X1. In this chapter, the router configured with an RPE-X1 is used in the examples. Preparations Preparing Tools Phillips screwdrivers: P1-100mm, P2-150mm, P3-250mm ...
  • Page 66: Installation Flowchart

    For details about the remove slot remove slot slot-number and remove slot slot-number number subslot subslot- number commands, refer to Device Management Device Management in the System Volume of HP HP SR6600 Routers User Manual. Installation Flowchart Installation Flowchart Figure 4-1 Installation flowchart for the router...
  • Page 67: Installing The Cable Management Bracket

    (H × W × D) Installing an N68 Rack The router can be installed in an HP N68 rack. For the installation of an N68 rack, refer to N68 Cabinet Installation and Modification Guide. Skip this procedure if you want to install the router in a rack other than N68 rack.
  • Page 68 Installing Mounting Brackets onto the Router Structure of the mounting brackets Figure 4-3 Structure of the mounting brackets (1) Left mounting bracket (2) Right mounting bracket Install the mounting brackets to the router Before installing the router in the rack, fix the left and right mounting brackets respectively to the left and right sides of the front panel of the router.
  • Page 69: Installing The Router In A Rack

    Figure 4-4 Install the mounting brackets to both sides of the router Installing the Router in a Rack Follow these steps to install the router in a rack: Step1 Check the grounding and stability of the rack. Step2 Install a support tray on the rack for the router. Skip this step if a support tray is already installed.
  • Page 70: Connecting The Pgnd Cable

    Figure 4-5 Install the router in a rack When installing an A6616 in a rack, you are recommended to install it on a support tray. If you intend to install it on slide rails, make sure that the slide rails can bear the weight of the router.
  • Page 71 Figure 4-6 Connect the grounding terminal of the PGND cable to the router (1) Grounding sign (2) Grounding screw hole (3) PGND cable (4) OT terminal (5) Grounding screw (6) Rear chassis panel Follow these steps to connect the PGND cable: Step1 Remove the grounding screw from the rear chassis panel.
  • Page 72 Installing and Removing an RPE Installing and Removing an RPE-X1 Interior Structure of an RPE Interior Structure of an RPE-X1 Figure 4-8 Interior structure of the RPE Interior structure of the RPE-X1 (1) Memory module (2) Memory module slot (2) Memory module slot (3) CPU heatsink (4) Built-in CF card (5) Release latch...
  • Page 73 Figure 4-10 Structure of the chassis accessory (1) Positioning holes (2) Bus connectors (3) Power connector (4) Slide rail Figure 4-11 Install a chassis accessory Step4 Gently push the chassis accessory (with the components facing left) into Slot 4 or Slot 5 along the slide rails until the positioning pins on the backplane are seated in the positioning holes at the bottom of the chassis accessory.
  • Page 74 Figure 4-12 Insert the RPE Insert the RPE-X1 into the slot Step6 Fasten the captive screws clockwise with a Philips screwdriver. Fasten the captive screws clockwise with a Philips screwdriver. Figure 4-13 Fasten the captive screws on the RPE Fasten the captive screws on the RPE-X1 Step7 Turn on the power switch of the router if the router is powered off.
  • Page 75  to implement manual active/standby switchover in system view of the active RPE-X1. For details about this command, refer to HA in the System Volume of HP SR6600 Routers User Manual. To remove the standby RPE-X1, follow steps mentioned below.
  • Page 76 Figure 4-15 Pull out the RPE Pull out the RPE-X1 To protect the removed RPE- -X1, place it in an antistatic bag.  If you do not install a new RPE If you do not install a new RPE-X1 in the slot, install a blank panel to prevent dust from entering blank panel to prevent dust from entering ...
  • Page 77 Figure 4-16 Insert the RSE-X1 into the slot Step4 Fasten the captive screws clockwise with a Philips screwdriver. Fasten the captive screws clockwise with a Philips screwdriver. Figure 4-17 Fasten the captive screws on the RSE Fasten the captive screws on the RSE-X1 Step5 Turn on the power switch of the router if the router is powered off.
  • Page 78  to implement manual active/standby switchover in system view of the active RSE-X1. For details about this command, refer to HA in the System Volume of HP SR6600 Routers User Manual. To remove the standby RSE-X1, follow steps mentioned below.
  • Page 79 Figure 4-19 Pull out the RSE Pull out the RSE-X1 To protect the removed RSE- -X1, place it in an antistatic bag.  If you do not install a new RSE If you do not install a new RSE-X1 in the slot, install a blank panel to prevent dust from entering X1 in the slot, install a blank panel to prevent dust from entering ...
  • Page 80 Figure 4-20 Interior structure of the FIP-100 (1) Positioning holes (2) Release latch (3) Memory module (4) CPU heatsink (5) Memory module slot (6) Bus connectors (7) Power connector Figure 4-21 Interior structure of the FIP-110 (1) Positioning holes (2) Release latch (3) Memory module slot (4) Memory module (5) CPU heatsink...
  • Page 81 Figure 4-22 Interior structure of the FIP structure of the FIP-200 (1) Positioning holes (2) Bridge heatsink 1 (3) Release latch (4) Memory module slot (4) Memory module slot (5) Memory module (6) CPU heatsink (7) Bridge heatsink 2 (8) Bus connectors (9) Power connector Figure 4-23 Interior structure of the Interior structure of the FIP-210...
  • Page 82 Figure 4-24 Insert a FIP Insert a FIP Step4 Fasten the captive screws on the FIP clockwise with a Philips screwdriver. Fasten the captive screws on the FIP clockwise with a Philips screwdriver. Figure 4-25 Fasten the captive screws Fasten the captive screws Step5 Turn on the power switch of the router if the router is powered off.
  • Page 83 The device supports hot-swapping of FIPs.  If there is a great resistance when you push a FIP into a slot, first remove the blank panels at  both sides of the slot, then install the FIP, and finally install the removed blank panels to prevent dust from entering the chassis.
  • Page 84 Figure 4-26 Loosen the captive screws Step4 Pull the two ejector levers at both ends of the FIP outward to release the FIP, and then gently pull the FIP out along the slide rails. Figure 4-27 Pull out the FIP To protect the removed FIP, place it in an antistatic bag.
  • Page 85: Installing A Him

    After the HIM is initialized, the following information will be displayed on the configuration terminal screen: #Apr 26 15:35:28:493 2008 #Apr 26 15:35:28:493 2008 HP DEV/1/SUB CARD INSERTED: Trap 1.3.6.1.4.1.2011.2.23.1.12.1.13<hwSubcardInsert>: frameIndex is 0, slotIndex Trap 1.3.6.1.4.1.2011.2.23.1.12.1.13<hwSubcardInsert>: frameIndex is 0, slotIndex Trap 1.3.6.1.4.1.2011.2.23.1.12.1.13<hwSubcardInsert>: frameIndex is 0, slotIndex...
  • Page 86 SubCard is inserted in Frame 0 Slot 7 SubSlot 7, type is HIM-8GBE. %Apr 26 15:35:29:162 2008 HP DRVICOUT/1/DrvIcOutStr:Slot=7;(Src Slot[7]) Slot 7/1 Plug In Successfully! Press Enter. The following message appears on the terminal screen: System is busy with VIU configuration recovery, please wait a moment...
  • Page 87: Installing A Mim

    Figure 4-30 Loosen the captive screws Loosen the captive screws Step4 Pull the two ejector levers at both ends of the HIM outward to release the HIM, and then pull Pull the two ejector levers at both ends of the HIM outward to release the HIM, and then pull Pull the two ejector levers at both ends of the HIM outward to release the HIM, and then pull the HIM out along the slide rails.
  • Page 88 After the MIM is initialized, the following information will be displayed on the configuration terminal screen: #Apr 26 15:35:28:493 2008 #Apr 26 15:35:28:493 2008 HP DEV/1/SUB CARD INSERTED: Trap 1.3.6.1.4.1.2011.2.23.1.12.1.13<hwSubcardInsert>: frameIndex is 0, slotIndex 1.3.6.1.4.1.2011.2.23.1.12.1.13<hwSubcardInsert>: frameIndex is 0, slotIndex 1.3.6.1.4.1.2011.2.23.1.12.1.13<hwSubcardInsert>: frameIndex is 0, slotIndex 0.5, subslotIndex 0.5.1...
  • Page 89 Card in Slot 7 Sublot 1 can not be recognized ! <HP> The device supports hot-swapping of MIMs.  When installing a MIM, use proper force and keep the MIM in the vertical position to avoid  damage to components on the card.
  • Page 90: Connecting Interface Cables

    Figure 4-35 Pull out the MIM Pull out the MIM The configurations (if any) made on a MIM before you remove the FIP will not be automatically The configurations (if any) made on a MIM before you remove the FIP will not be automatically The configurations (if any) made on a MIM before you remove the FIP will not be automatically ...
  • Page 91 Figure 4-36 Connect the console cable (1) Console port (2) RJ-45 connector (3) Console cable (4) Serial interface on the configuration terminal (5) DB-9 (female) connector Connecting the AUX Port to a Modem The AUX port is usually used for remote configuration or dial backup. In this case, you need to connect the local modem to the remote modem through PSTN and then to the remote device.
  • Page 92: Connecting Ethernet Cables

    Connecting the Management Ethernet Interface The management Ethernet interface is an auto-sensing 10Base-T/100Base-TX/1000Base-T RJ- 45 interface. It helps you to upgrade software and manage the router through a network management server. It is not a service interface, and therefore, it cannot send or receive data. You can connect the management Ethernet interface to the configuration terminal with a straight-through cable or crossover cable.
  • Page 93 Color Status (yellow/green) Solid green A 1000 Mbps link is present. Blinking green Data is being transmitted/received at 1000 Mbps. Solid yellow A 10/100 Mbps link is present. Blinking yellow Data is being transmitted/received at 10/100 Mbps. Connecting an optical Ethernet interface Follow these steps to connect a 1000 Mbps optical Ethernet interface: Step1 Remove the dust cover from the optical Ethernet transceiver receptacle.
  • Page 94: Connecting The Power Cables

    Figure 4-41 Plug fiber connectors Step4 View the SFP LED after power-on. For the status of the SFP LED, see Table 4-3. Table 4-3 Status of the SFP LED Color Status No optical fiber link is present. Solid green An optical fiber link is present. SFP0/SFP1 (yellow/green) Blinking green...
  • Page 95: Connecting The Ac Power Cord

    Item Description DC power input terminals (DC-powered) Provides –48 VDC to –60 VDC Connected to the ground through a PGND cable. For the PGND terminal connection of the grounding terminal, refer to “PGND Cable Connection” on page 4-7. Connecting the AC Power Cord AC power supply Rated voltage range: 100 VAC to 240 VAC;...
  • Page 96: Connecting The Dc Power Cables

    Color Status (red/green) Solid red The power module works abnormally. No power is input. Figure 4-43 Connect the AC power cord (1) Bail latch (2) AC power cord (3) AC power socket (4) AC power LED (5) AC power switch (6) Power module handle (7) Captive screw Connecting the DC Power Cables...
  • Page 97 DC power cables Figure 4-45 DC power cables (1) Naked crimping terminal, OT, 6mm^2, M4, tin plating, naked ring terminal, 12 to 10 AWG (2) Heat shrink tube (3) Label 1 (+) (4) Power cable, 600V, UL10455, 5.3 mm^2, 10AWG, black, 45 A (5) Main label (6) Heat shrink tube (7) Power cable, 600 V, UL10455, 5.3 mm^2, 10AWG, blue, 45 A...
  • Page 98 Four types of blank panels are available in the device: Four types of blank panels are available in the device: Blank panel for an RPE-X1 slot X1 slot  Blank panel for a FIP slot  Blank panel for a HIM/MIM slot nk panel for a HIM/MIM slot ...
  • Page 99: Removing A Blank Panel

    Figure 4-48 Blank panel for a HIM/MIM slot Blank panel for a HIM/MIM slot (1) Front view (2) Side view (3) Oblique rear view (4) EMI gasket Figure 4-49 Blank panel for a power module slot Blank panel for a power module slot (1) Front view (2) Side view (3) Oblique rear view...
  • Page 100: Installing A Blank Panel

    Figure 4-50 Remove a blank panel from a FIP slot Place the removed blank panels and screws (if any) in a safe place for later use.  It is recommended to install blank panels in all the empty slots to ensure the normal ventilation ...
  • Page 101 Figure 4-51 Install a blank panel in a FIP slot Position the blank panel so that the side with EMI gaskets faces left; otherwise you cannot fasten the captive screws. Installing and Removing a Power Module The device supports both AC and DC power modules, but does not support AC/DC intermixing. Power Module Structure Figure 4-52 AC power module (1) Captive screw...
  • Page 102: Installing A Power Module

    Figure 4-53 DC power module (1) Captive screw (2) Power input terminals (3) Power switch (4) Power LED (5) Handle Installing a Power Module The following describes how to install an AC power module. You can install a DC power module in a similar way.
  • Page 103: Removing A Power Module

    The A6616 supports online insertion but not online removal of a power module.  Online refers to first switching off the power module and then removing it from the router or  inserting it into the router. Before doing that, make sure that the router is configured with redundant power modules and the system services are running normally.
  • Page 104: Installing And Removing A Fan Tray

    Installing and Removing a Fan Tray Fan Tray Structure Figure 4-58 Fan tray (1) CAUTION sign (2) Release button (3) Run LED (RUN) (4) Alarm LED (ALM) Installing a Fan Tray Follow these steps to install a fan tray: Step1 Face the front panel of the router.
  • Page 105: Removing A Fan Tray

    Removing a Fan Tray When removing the fan tray, first pull it slightly out. After the fans stop rotating, you can pull the whole fan tray out. Do not remove the fan tray too fast, or you may be injured by the fan blades rotating at high speed.
  • Page 106: Removing A Cf Card

    Step1 Check whether the CF card LED is blinking. If yes, the system is accessing the CF card. Proceed with the next step after the LED stops blinking. Step2 Press the CF card eject button in and make sure it does not project from the panel. Step3 Insert the CF card into the slot and push it all the way in until it is firmly seated.
  • Page 107: Installing And Removing A Memory Module

    An existing memory module is damaged.  Use the memory modules provided by provided by HP only. The device may be incompatible  with other memory modules. For specific specifications of memory modules supported by the device, refer to “Memory ...
  • Page 108 Figure 4-65 Memory module replacement flowchart Memory module replacement flowchart Memory Module and Slot Memory Module and Slot Figure 4-66 Memory module Memory module (1) Connector edge (2) Polarization notch (3) Latch notch (3) Latch notch...
  • Page 109: Memory Module Slot

    Memory Module Slot Figure 4-67 Memory module slot (1) Left release latch (2) Memory module slot (3) Right release latch Removing a Memory Module Step1 Locate the card (an MPU or FIP) to which you will install a memory module, and put the card on a flat worktable.
  • Page 110: Installing And Removing An Air Filter

    Figure 4-69 Install the memory module Do not touch the surface-mounted components of the memory module directly with your hands. Hold the memory module only at its non-conductive edge. Because a memory module is vulnerable to ESD, improper operation may damage it. Installing and Removing an Air Filter An air filter is an optional accessory.
  • Page 111: Removing An Air Filter

    Removing an Air Filter Follow these steps to remove an air filter: Step1 Face the front of the router. Step2 Loosen the fastening screws one by one counterclockwise with a Philips screwdriver. Figure 4-71 Remove the air filter Keep the removed air filter and fastening screws in a safe place for future use. ...
  • Page 112: Installation Procedure

    Figure 4-72 Install FMTs Install FMTs Installing a Port Lightning Arrester (Optional) Installing a Port Lightning Arrester (Optional) Only 10/100 Mbps RJ-45 Ethernet interfaces need to be equipped with port lightning arresters. 45 Ethernet interfaces need to be equipped with port lightning arresters. 45 Ethernet interfaces need to be equipped with port lightning arresters.
  • Page 113: Installing A Power Lightning Arrester (Lightning Protection Busbar) (Optional)

    Step4 Follow the instructions to connect the port lightning arrester with a transit cable. (Note that the Follow the instructions to connect the port lightning arrester with a transit cable. (Note that the Follow the instructions to connect the port lightning arrester with a transit cable. (Note that the external cable should be connected to the IN end while the transit cable should be connected to external cable should be connected to the IN end while the transit cable should be connected to external cable should be connected to the IN end while the transit cable should be connected to...
  • Page 114 screws to fasten the lightning protection busbar on the cabinet, the workbench, or the wall in the screws to fasten the lightning protection busbar on the cabinet, the workbench, or the wall in the screws to fasten the lightning protection busbar on the cabinet, the workbench, or the wall in the equipment room.
  • Page 115: Verifying Installation

    The router supports three types of signal lightning arresters: Voltage-limiting protection – signal lightning arrester – maximum discharge current  2.5KA/protection voltage 25V– SMB-75J/ SMB-75J-1W-10Mbps Voltage-limiting protection – signal lightning arrester – maximum discharge current  2.5KA/protection voltage 25V-BNC-75K/ BNC-75K-10Mbps Voltage-limiting protection –...
  • Page 116: Starting And Configuring The Router

    Starting and Configuring the Router You can use only the console port to make initial configuration of the device.  For a device configured with two RPE-X1s in Slot 4 and Slot 5, the RPE-X1 installed in Slot 5  serves as the active RPE-X1 by default.
  • Page 117 Figure 5-2 Select a port for local configuration connection Step3 Set serial port parameters. Figure 5-3 Set serial port parameters Set the properties of the serial port in the COM1 Properties dialog box, as shown in Figure 5-3. Table 5-1 Set serial port parameters Item Value Bits per second (baud rate)
  • Page 118 Item Value Flow control None To use the default settings, click Restore Defaults. Step4 Click OK after setting the serial port parameters to enter the HyperTerminal window, as shown below. Figure 5-4 HyperTerminal window Step5 Set HyperTerminal properties. In the HyperTerminal window, select File > Properties from the menu, and select the Settings tab to enter the properties setting dialog box, as shown in Figure 5-5.
  • Page 119: Powering On The Router

    Figure 5-5 Set the terminal type Router Power-on Checklist for Router Power-on Before powering on the router, check that: The power cord and ground cable are correctly connected.  The voltage of the power source conforms to voltage requirement of the router. ...
  • Page 120: Startup Process

    System is starting... Booting Normal Extend BootWare..**************************************************************************** HP SR66 BootWare, Version 1.00 **************************************************************************** Copyright (c) 2004-2009 Hangzhou HP Technologies Co., Ltd. Compiled Date : Sep 18 2008 CPU Type : XLS408 CPU L1 Cache...
  • Page 121: Configuration Fundamentals

    Step6 Perform special security configuration for the router if necessary. Step7 Perform reliability configuration for the router if necessary. For the configuration details of the protocols or functions of the router, refer to HP SR6600 Routers User Manual.
  • Page 122: Features Of The Command Line Interface

    Command Line Interface Features of the Command Line Interface The command line interface (CLI) of the device provides a number of configuration commands, which enable you to configure and manage the router. The CLI provides the following functions: Allows you to perform local configuration through the console port. ...
  • Page 123: Maintaining Software

    Maintaining Software Software Components and Functions Files Three types of files need to be managed on the router. They are: BootWare program file  Application file  Configuration file  BootWare Program File The BootWare program file is used for booting the application when the router starts and is stored in the flash memory.
  • Page 124: Configuration Files

    As the secure application file is the last resort for system boot, you cannot change its attribute,  or turn another type of application file into a secure application file by means of attribute modification. You can only download it on the BootWare menu. Only one file of the same type (M, B, or S) can exist in the CF card.
  • Page 125: Software Maintenance Methods

    N/A. For details about the startup saved-configuration cfgfile command, refer to File System  Management in the System Volume of HP SR6600 Routers User Manual. Software Maintenance Methods You can maintain software of the router in the following two methods: Update BootWare and applications using Xmodem protocol through a serial port.
  • Page 126: Bootware Menu

    **************************************************************************** HP SR66 BootWare, Version 1.00 SR66 BootWare, Version 1.00 **************************************************************************** **************************************************************************** **************************************************************************** Copyright (c) 2004-2009 Hangzhou 2009 Hangzhou HP Technologies Co., Ltd. Compiled Date : Sep 18 2008 : Sep 18 2008 CPU Type : XLS408 : XLS408 CPU L1 Cache...
  • Page 127 CPU Clock Speed : 1000MHz Memory Type : DDR2 SDRAM Memory Size : 1536MB Memory Speed : 533MHz BootWare Size : 1024KB Flash Size : 4MB cfa0 Size : 244MB BASIC CPLD Version : 131.0 EXTEND CPLD Version : 131.0 PCB Version : Ver.A BootWare Validating...
  • Page 128: Serial Sub-Menu

    |<7> BootWare Operation Menu |<8> Clear Super Password |<9> Storage Device Operation |<0> Reboot ====================================================================== Enter your choice(0-9): The menu is described in the following table. Table 6-1 main menu Menu item Description <1> Boot System Boot system applications from a CF card. Enter the serial sub-menu.
  • Page 129: Ethernet Sub-Menu

    The system displays: =========================<Enter Serial SubMenu>======================= |Note:the operating device is cfa0 | <1> Download Application Program To SDRAM And Run | <2> Update Main Application File | <3> Update Backup Application File | <4> Update Secure Application File | <5> Modify Serial Interface Parameter | <0>...
  • Page 130 Menu item Description <4> Update Secure Application File Update the secure application file. <5> Modify Ethernet Parameter Modify Ethernet parameters. <0> Exit To Main Menu Return to the main menu. File Control Sub-menu Select 4 on the main menu to enter the file control sub-menu, where you can view the application files, modify file attributes, and delete files.
  • Page 131: Introduction To Xmodem

    Table 6-5 BootWare operation sub-menu Menu item Description <1> Backup Full BootWare Back up the entire BootWare. <2> Restore Full BootWare Restore the entire BootWare. <3> Update BootWare By Serial Update BootWare through a serial interface. <4> Update BootWare By Ethernet Update BootWare through Ethernet.
  • Page 132: Modifying Serial Interface Parameters

    Modifying Serial Interface Parameters In actual applications, you need to make the serial interface baud rate higher to save updating time or make it lower to guarantee transmission reliability. This section introduces how to adjust the serial interface baud rate. Enter the main menu and select 2 to enter the serial interface sub-menu, and then select 5 on the sub-menu to modify the baud rate.
  • Page 133 Figure 6-3 Modify the baud rate on the terminal Select Call > Call to establish a new connection. Figure 6-4 Re-establish a call connection Then, press the Enter key, and the system will display the current baud rate and return to the previous menu.
  • Page 134 Select Transfer > Send file… in the terminal window. The following dialog box appears: Figure 6-5 Send File dialog box Click Browse… to select the application file to be downloaded, and select Xmodem from the Protocol drop-down list. Then click Send and the following dialog box appears: Figure 6-6 Sending file dialog box After the file is downloaded, the following information appears on terminal interface: Download successfully!
  • Page 135 boot. For description of the default boot program, refer to ”Setting Application Files Attributes” on page 6-33. If the file name already exists on the storage medium, the system prompts: The file is exist,will you recover it? [Y/N] If you enter Y, the existing application file will be overwritten and successfully updated. The ...
  • Page 136 Figure 6-7 Send File dialog box Click Browse… to select the application file to be downloaded, and select Xmodem from the Protocol drop-down list. Then click Send and the following dialog box appears: Figure 6-8 Sending file dialog box After the file is downloaded, the following information appears on the terminal interface, indicating updating success.
  • Page 137 The extended segment is successfully updated. By now, the entire BootWare has been updated successfully. The BootWare program is updated together with the Comware application. You do not need to  update the BootWare separately. After the Comware is updated to the latest version, the system automatically updates the BootWare program to the latest version when the system reboots.
  • Page 138 Figure 6-9 Set up a TFTP updating environment Set up a TFTP updating environment The router serves as the TFTP client, and the PC serves as the TFTP server. The router serves as the TFTP client, and the PC serves as the TFTP server. ...
  • Page 139 Table 6-7 Description on the display information of setting Ethernet parameters Display information Description '.' = Clear field Shortcut key . is used to clear the current input. Shortcut key - is used to return to the previous field. '-' = Go to previous field Ctrl+D = Quit Shortcut key Ctrl+D is used to quit the parameter setting page.
  • Page 140 View the files saved on the storage medium and its available space. Use the dir command on the console terminal to view the files contained in the current file system, and the available space of the storage device. <HP>dir Directory of cfa0:/ drw-...
  • Page 141 The updated application file takes effect when the router reboots. # Download application file main.bin from the PC to the router. <HP> tftp 192.168.80.200 get main.bin main.bin The file main.bin exists. Overwrite it? [Y/N]:y Verifying server file...
  • Page 142 At the CLI. In this approach, the ro At the CLI. In this approach, the router can serve as the FTP server or the FTP client. uter can serve as the FTP server or the FTP client.  Updating an Application Using FTP on the BootWare Menu Updating an Application Using FTP on the BootWare Menu Step1 Set up an FTP updating environment.
  • Page 143 For details about the get command, refer to File System Management in the System Volume of  HP SR6600 Routers User Manual. You can update a configuration file in the way you update an application file. A configuration file ...
  • Page 144 For details about the put command, refer to File System Management in the System Volume of  HP SR6600 Routers User Manual. You can back up a configuration file in the way you back up an application file. ...
  • Page 145 # Add FTP username and password. [HP] local-user guest New local user added. [HP-luser- guest] service- -type ftp [HP-luser- guest] password simple 123456 guest] password simple 123456 [HP-luser-guest] authorization authorization-attribute level 3 Table 6-11 Description on the display Description on the display information of enabling the FTP service...
  • Page 146 3. Otherwise, when you restore the backed-up file to the router, the system will prompt that “You have no rights to store files”. For configurations of user levels, refer to AAA Configuration in the Security Volume of HP SR6600 Routers User Manual. Step3 Enable the FTP client program on the PC.
  • Page 147 For details about the put command, refer to File System Management in the System Volume of  HP SR6600 Routers User Manual. You can update a configuration file in the way you update an application file. A configuration file ...
  • Page 148 MPUs are of the same version. For detailed information about the boot-loader update slot slot-number command, refer to Device Management in the System Volume of HP SR6600 Routers User Manual. Method 2 Restart the standby MPU and then update the main application file of the standby MPU through the main menu.
  • Page 149 On a device configured with an RSE-X1  <HP> boot-loader file slot6#cfa0:/main.bin slot 6 main This command will set the boot file of the specified board. Continue? [Y/N]:y The specified file will be used as the main boot file at the next reboot on slot...
  • Page 150 On a device configured with an RPE-X1  <HP> boot-loader file slot14#cfa0:/mainb54d002.bin slot 14 main This command will set the boot file of the specified board. Continue? [Y/N]:y The specified file will be used as the main boot file at the next reboot on slot On a device configured with an RSE-X1 ...
  • Page 151: Maintaining Application And Configuration Files

    Absent Absent RPE-X1 Normal Slave RPE-X1 Normal Master Absent Absent FIP-200 Normal Absent On a device configured with an RSE-X1  <HP>display device Slot No. Board type Status Primary SubSlots --------------------------------------------------------------------- Absent FIP-210 Normal Absent Absent RSE-X1 Normal Master RSE-X1...
  • Page 152 File system type of the CF card For details about the dir command, refer to File System Management in the System Volume of HP SR6600 Routers User Manual. Setting Application Files Attributes Setting application file attributes on the BootWare menu You can modify the attributes of the main, backup, and N/A application files on the BootWare menu or using commands after the application files boot;...
  • Page 153 # Change the attribute of the file main.bin from B to M + B. <<HP> boot-loader file main.bin slot 5 main This command will set the boot file of the specified board. Continue? [Y/N]: The specified file will be used as the main boot file at the next reboot on slot Now the attribute of the file main.bin has changed from B to M + B and the file will be used as...
  • Page 154 Namely, the system has no longer a main, nor a backup configuration file after this command. # Define the file startup.cfg as the backup configuration file for the next system boot. <HP> startup saved-configuration startup.cfg backup Please wait..Done!
  • Page 155: Deleting A File

    For details about the startup saved-configuration cfgfile command, refer to File System Management in the System Volume of HP SR6600 Routers User Manual. Deleting a File Deleting a file on the BootWare menu Select 3 from the file control sub-menu. The following information appears:...
  • Page 156: Bootware Password Loss

    <HP> system-view [HP] user-interface console 0 [HP-ui-console0] authentication-mode password [HP-ui-console0] set authentication password simple 123456 The above information indicates that the password authentication is adopted on the console interface and the password is set to 123456 and stored in plain text.
  • Page 157: Super Password Loss

    Step4 Save the new password. [HP] save Execute the save command after modifying the user password to save the new password.  You are recommended to save the modification to the configuration file used by default.
  • Page 158 Backing Up the Entire BootWare To back up the entire BootWare, you need to back up the basic segment and then the extended segment of the BootWare. Select 1 on the BootWare operation sub-menu, and the system prompts: Will you backup the Basic BootWare? [Y/N] Enter Y: Begin to backup the Basic BootWare....Done! At this moment, backup for the basic segment is finished.
  • Page 159: Troubleshooting

    Troubleshooting The barcode stuck on the router chassis contains information about production and servicing. Before you return a faulty router for servicing, please provide the barcode information of the router to your local sales agent. Troubleshooting the RPE-X1 Symptom 1 Symptom The RUN LED is off, which indicates the RPE-X1 is powered off or the RPE-X1 is faulty.
  • Page 160 The ALM LED is solid on or blinking, which indicates that the router is faulty. Example 1  The ALM LED is on when the CPU is overheated. The system gives the following information: %Jun 25 14:38:45:444 2007 HP DRVMSG/3/TempCritical: CPU temperature critical in Slot 3, index is 1. Example 2 ...
  • Page 161 System Config Redundant-module System Actual Redundant-module For detailed information about the power-supply policy redundant module-count and display power-supply commands, refer to Device Management in the System Volume of HP SR6600 Routers User Manual. Solution Check the information (such as system temperature, PCB voltage, or insufficient power alarms) displayed on the serial terminal and the Comware V5 software platform.
  • Page 162 No sufficient power, failed to power on slot 3. If the system power is normal, you can run the display device command. The FIP in the wait state is abnormal. The following information displays that the FIP in Slot 3 is faulty: <HP>display device Slot...
  • Page 163: Troubleshooting The Power System

    If the cause cannot be located in the steps above and the problem persists, contact your local sales agent. Troubleshooting Fans Symptom 1 Symptom After the router is booted, the following information appears: %Jul 5 14:47:20:618 2007 HP DEV/4/FAN ABSENT:...
  • Page 164: Troubleshooting Him/Mim Installation

    5 14:59:03:878 2007 HP DRVMSG/3/FanPlugIn:Fan 1 Plug In. %Jul 5 14:59:03:879 2007 HP DRVMSG/3/FanErr:Fan 1 Error. #Jul 5 14:59:03:998 2007 HP DEV/1/FAN STATE CHANGES TO FAILURE: Trap 1.3.6.1.4.1.2011.2.23.1.12.1.6<fanfailure>: fan ID is 1 %Jul 5 14:59:03:998 2007 HP DEV/4/FAN FAILED: Fan 1 failed.
  • Page 165: Troubleshooting The Configuration System

    Troubleshooting the Configuration System If the system runs normally after the router is powered on, the booting information is displayed on the configuration terminal. If the configuration system is faulty, the terminal screen may display nothing or illegible characters. No Display on the Terminal Screen Symptom After the router is powered on, the configuration terminal displays nothing.
  • Page 166: Using The Aux Port As Backup Console Port

    For more information about serial interface settings, refer to “Modifying Serial Interface Parameters” in Chapter 6 “Maintaining Software”. Using the AUX Port as Backup Console Port When the console port is faulty, you can use the AUX port as the backup console port to complete router configuration as follows: Make sure that the work mode of the AUX port is set to flow before the console port fails.
  • Page 167: Troubleshooting The Cooling System

    If the temperature inside the board exceeds the critical threshold while the fans are working normally and environment is well ventilated, contact your local sales agent. For more information about the display environment command, refer to Device Management in the System Volume of HP SR6600 Routers User Manual. Troubleshooting Ethernet Interfaces Symptom Two Ethernet interfaces are connected through an Unshielded Twisted Pair (UTP) cable.
  • Page 168: Troubleshooting Interface Cards, Cables And Connections

    If one interface operates at 100 Mbps while the other operates at 10 Mbps, a fault occurs. No connection can be set up at the party operating at 100 Mbps. Although a connection can be set up at the party operating at 10 Mbps, the ACTIVE LED keeps blinking fast and data cannot be transmitted normally.
  • Page 169 Failed to write data into storage device, maybe no enough space on device Symptom 2: The file to be downloaded is not found. The following information  appears: File will be transferred in binary mode Downloading file from remote TFTP server, please wait... File not found.
  • Page 170: Troubleshooting Application File Missing Errors

    Troubleshooting Application File Missing Errors Symptom When none of the main, backup, and secure application files exists, the system gives the following message in the startup stage: BootWare Validating... Application program does not exist. Please input BootWare password: If you select 1 on the BootWare menu, the system displays the following information: Starting to get the main application file--cfa0:/main.bin! The main application file does not exist--cfa0:/main.bin! Starting to get the backup application file--cfa0:/backup.bin!

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