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D-Link DES-3208 User Manual

10/100 fast ethernet switch
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DES-3208
10/100 Fast Ethernet Switch
User's Guide
Rev. 02 (January, 1998)
6DES3208..02
Printed In Taiwan
RECYCLABLE

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Summary of Contents for D-Link DES-3208

  • Page 1 DES-3208 10/100 Fast Ethernet Switch User’s Guide Rev. 02 (January, 1998) 6DES3208..02 Printed In Taiwan RECYCLABLE...

  • Page 2: Wichtige Sicherheitshinweise

    Wichtige Sicherheitshinweise Bitte lesen Sie sich diese Hinweise sorgfältig durch. Heben Sie diese Anleitung für den spätern Gebrauch auf. Vor jedem Reinigen ist das Gerät vom Stromnetz zu trennen. Vervenden Sie keine Flüssig- oder Aerosolreiniger. Am besten dient ein angefeuchtetes Tuch zur Reinigung. Um eine Beschädigung des Gerätes zu vermeiden sollten Sie nur Zubehörteile verwenden, die vom Hersteller zugelassen sind.

  • Page 3: Limitation Of Liability

    ACCIDENT, FIRE, LIGHTNING OR OTHER HAZARD. LIMITATION OF LIABILITY IN NO EVENT WILL D-LINK BE LIABLE FOR ANY DAMAGES, INCLUDING LOSS OF DATA, LOSS OF PROFITS, COST OF COVER OR OTHER INCIDENTAL, CONSEQUENTIAL OR INDIRECT DAMAGES ARISING OUT THE INSTALLATION, MAINTENANCE, USE, PERFORMANCE, FAILURE OR INTERRUPTION OF A D- LINK PRODUCT, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY.

  • Page 4: Limited Warranty

    Customer bear the cost of sending back such products. A service charge may or may not be levied to Customer by D-Link. To find out if a service charge is levied or not, and the charged amount, read the RMA that is returned to Customer, or ask the D-Link office when an RMA is requested.
  • Page 5 D-Link Offices to Contact for Warranty Service: To obtain an RMA number for warranty service, contact the D-Link office nearest you. A list of contact addresses for D-Link’s international offices is found in the back of this User’s Guide.

  • Page 6: Copyright Statement

    Trademarks Copyright 1998 D-Link Corporation. Contents subject to change without prior notice. D-Link is a registered trademark of D-Link Corporation/D-Link Systems, Inc. All other trademarks belong to their respective proprietors. Copyright Statement No part of this publication may be reproduced in any form or by...

  • Page 9: Table Of Contents

    Power Failure ... 10 IDENTIFYING EXTERNAL COMPONENTS ... 11 ... 11 RONT ANEL ... 12 ANEL LED I ... 14 NDICATORS CONNECTING THE SWITCH... 17 ... 17 WITCH ... 18 UB TO WITCH 10Base-T Hub ... 19 100Base-TX Hub... 19 (MDI-II) UB WITHOUT...

  • Page 10: About This Guide

    ONNECTING Steps to create a Super User or General User:... 38 Super and General User Privileges ... 39 LOGIN ON THE SWITCH CONSOLE BY REGISTERED USERS ... 41 Changing Your Password ... 42 Adding and Deleting Users ... 43 ETTING UP THE WITCH TCP/IP Settings...
  • Page 11 SNMP Security (Community Names) ... 52 Port Configuration... 54 ... 55 WITCH ONITORING Displaying Port Statistics... 55 PANNING LGORITHM Forwarding Table ... 58 Custom Filtering Table ... 60 Protocol Parameters ... 63 STAP Port Parameters ... 64 ESETTING THE WITCH System Reset ...

  • Page 13: Terms

    BOUT This User’s guide tells you how to install your DES-3208, how to connect it to your Fast Ethernet network, and how to set its configuration using the built -in console interface. Terms For simplicity, this documentation uses the terms “Switch” (first letter upper case) to refer to the DES-3208 10/100 Fast Ethernet Switch, and “switch”...
  • Page 14 Switch performance and security. Appendix A, Technical Specifications. Lists the technical specifications of the DES-3208. Appendix B, RJ-45 Pin Specifications. and pin assignments for the RJ-45 receptacle/ connector. Appendix C, MII Port Specifications.

  • Page 15: Introduction

    10/100 Fast Ethernet Switch User’s Guide NTRODUCTION This section describes the features of the DES-3208, as well as giving some background information about Ethernet/ Fast Ethernet switching technology. Fast Ethernet Technology The growing importance of LAN s and the increasing complexity of desktop computing applications are fueling the need for high performance networks.

  • Page 16: Switching Technology

    For Fast Ethernet networks, a switch is an effective way of eliminating problems of chaining hubs beyond the “two-repeater limit.” A switch can be used to split parts of the network into different collision domains, making it possible to expand your Fast Ethernet network beyond the 205 meter network diameter limit for 100BASE-TX networks.

  • Page 17: Features

    Today’s switches are an ideal solution to most kinds of local area network congestion problems. Features The DES-3208 Switch was designed for easy installation and high performance in an environment where traffic on the network and the number of users increase continuously.

  • Page 18: Management

    10/100 Fast Ethernet Switch User’s Guide Full and Half-duplex (for both 10Mbps and 100Mbps) to allow two communicating stations to transmit and receive at the same time. Auto polarity detection for correction of incorrect polarity on the receive twisted pair at each port.
  • Page 19 Flash memory for software up-grade. This can be done in- band via BOOTP/TFTP. D-View or out-of-band console can also initiate a download request. Built-in SNMP management: MIB-I (RFC 1156), MIB-II (RFC 1213), Bridge MIB (RFC 1268) and D-Link proprietary MIB. Introduction...

  • Page 20: Unpacking And Setup

    Unpacking Open the shipping carton of the Switch and carefully unpack its contents. The carton should contain the following items: One DES-3208 10/100 Fast Ethernet Switch Accessory pack: 2 mounting brackets and screws Four rubber feet with adhesive backing 1 AC power cord This user’s guide with Registration Card...

  • Page 21: Setup

    Switch. Desktop or Shelf Installation When installing the Switch on a desktop or shelf, the rubber feet included with the device must be first attached. cushioning feet on the bottom at each corner of the device. Allow enough ventilation space between the device and the objects around it.

  • Page 22: Rack Installation

    Figure 2-1. 10/100 Fast Ethernet Switch installed on a Desktop or Shelf Rack Installation The DES-3208 can be mounted in an EIA standard size, 19-inch rack, which can be placed in a wiring closet with other equipment. To install, attach the mounting brackets on the switch’s front panel (one on each side) and secure them with the screws provided.

  • Page 23: Power On

    Power on The DES-3208 Switch can be used with AC power sources 100 - 240 VAC, 50 - 60 Hz. The power switch is located at the rear of the unit adjacent to the AC power connector and the system fan. The Switch’s power supply will adjust to the local power source...

  • Page 24: Power Failure

    The System Load LED indicators will momentarily blink. Power Failure As a precaution, the Switch should be turned OFF in case of power failure. When power is resumed, turn the Switch ON. At all times, avoid leaving the Switch ON after the occurrence of a power failure.

  • Page 25: Identifying External Components

    1 uplink (MDI-II) port, a RS-232 communication port and LED indicators. Figure 3-1. Front panel view of the DES-3208 Switch 8 high performance N-way (MDI-X) ports all operating at 10/100 Mbps for connection to servers and hubs. All ports can be auto-negotiated between 10Mbps or 100Mbps.

  • Page 26: Rear Panel

    MII port. The following shows the rear panel of the Switch. Figure 3-2. Rear panel view of the DES-3208 Power Switch. This turns the Switch on and off. To turn on the system, press the switch to the “1” position; to turn off, press the switch to the “0”...
  • Page 27 100 ~ 240 VAC at 50 ~ 60 Hz. System Fan. These fan are used to circulate air inside the Switch and also to dissipate heat. The sides of the system also provide heat vents to serve the same purpose. Do not block these openings, and leave adequate space at the rear and sides of the Switch for proper ventilation.

  • Page 28: Led Indicators

    LED indicators for the Switch along with an explanation of each indicator. Figure 3-3. The DES-3208 Switch LED indicators Power. After turning on the power, the Power indicator, on the front panel, should light yellow to indicate the switch is loading onboard software and performing a self-test.
  • Page 29 LED indicator is ON (green) when a secured connection is established at the port, otherwise it is OFF. Console. This LED indicator is lit when the switch is being managed via out-of-band/ local console management through the RS-232 console port using a straight-through serial cable.
  • Page 30 10/100 Fast Ethernet Switch User’s Guide The first six LED indicators are green; the last two LED indicators are yellow. Identifying External Components...

  • Page 31: Connecting The Switch

    10/100 Fast Ethernet Switch User’s Guide ONNECTING WITCH This chapter describes how to connect the DES-3208 to your Fast Ethernet network. PC to Switch A PC can be connected to the Switch via a two-pair Category 3, 4, 5 UTP /STP straight cable. The PC (equipped with a RJ-45 10/100 Mbps jack) should be connected to any of the eight ports (1x - 8x) of the DES-3208.

  • Page 32: Hub To Switch

    Category 5 UTP/STP straight cable. The connection is accomplished from the hub’s uplink (MDI-II) port to any of the Switch’s (MDI-X) ports 1x - 8x of the DES-3208. Figure 4-2. DES-3208 Switch connected to a 10BASE-T or 100Base-TX Hub...

  • Page 33: 10Base-T Hub

    10Base-T Hub For a 10 Base-T hub, the Switch’s LED indicators should illuminate the following: 100M LED speed indicator is OFF. Link/Act indicator is ON. FDX/Col indicator is OFF. 100Base-TX Hub For a 100Base-TX hub, the Switch’s LED indicators should illuminate the following: 100M LED speed indicator is ON.

  • Page 34: Using Straight Cable

    10/100 Fast Ethernet Switch User’s Guide Figure 4-3. DES-3208 Switch connected to a Hub without uplink (MDI-II) port using the Straight OR crossover cable option Using straight cable When using straight cable, the connection can be made from the uplink (MDI-II) port of the Switch to any port of the Hub (see figure 4-3).

  • Page 35: Using Straight Cable

    Figure 4-4. DES-3208 Switch to switch connection using the straight OR crossover cable options. Using straight cable When using straight cable, this is done from the uplink (MDI-II) port of the Switch (Switch A) to any of the 10 Mbps or 100 Mbps (MDI-X) port of the other switch (switch B) or other devices (see figure 4-4).

  • Page 36: Switch Management

    Local Console Managament Local console management involves the administration of the DES-3208 Switch via a direct connection to the RS-232 DCE console port. From the Main Menu screen of the console program, a Super User or General User (defined in the next chapter) has priviledge and access to manage, control and monitor the many functions of the Switch.

  • Page 37: Console Port

    Switch IP Address to meet the specification of your networking address scheme. In addition, you can also set in the Switch an IP Address for a gateway or a router. It is useful when the network management station is not located on the same network as the Switch, making it necessary for the Switch to go through a gateway or router to reach the network manager.

  • Page 38: Traps

    10/100 Fast Ethernet Switch User’s Guide For security, you can set in the Switch a list of IP Addresses of the network managers that you allow to manage the Switch. You can also change the default Community Name in the Switch and set access rights of these Community Names.

  • Page 39: Mibs

    A cold start is different from a factory reset. Authentication Failure: addressee (or manager/ user) on the Switch is not a valid user of the Switch and may have entered an incorrect community name.

  • Page 40: Packet Forwarding

    Port 2, the Switch transmits that packet through Port 2 only, and transmits nothing through Port 1. Filtering Database. A Switch filters frames, i.e., does not relay frames received by a Switch Port to other Ports on Examples of read-only Switch Management...

  • Page 41: Aging Time

    Switch, in order to prevent the duplication of frames. Frames transmitted between a pair of end stations can be confined to LANs that form a path between those end stations. The functions that support the use and maintenance of filtering database information are: 1.

  • Page 42: Spanning Tree Algorithm

    10/100 Fast Ethernet Switch User’s Guide Spanning Tree Algorithm The Spanning Tree Algorithm (STA) in the Switch allows you to create alternative paths (with multiple switches or other types of bridges) in your network. These backup paths are idle until the Switch determines that a problem has developed in the primary paths.

  • Page 43: On The Bridge Level

    Root Bridge: The Switch with the lowest Bridge Identifier is the Root Bridge. Naturally, you will want the Root Bridge to be the best Switch among the Switches in the loop to ensure the highest network performance and reliability. Bridge Identifier: This is the combination of the Bridge Priority (a parameter that you can set) and the MAC address of the Switch.

  • Page 44: User-Changeable Parameters

    BPDU packets sent by the Root Bridge to tell all other Switches that it is indeed the Root Bridge. If you set a Hello Time for your Switch, and it is not the Root Bridge, the set Hello Time will be used if and when your Switch becomes the Root Bridge.
  • Page 45 Root Bridge. Bridge Forward Delay. The Forward Delay can be from 4 to 30 seconds. This is the time any port on the Switch spends in the listening state while moving from the blocking state to the forwarding state.

  • Page 46: Illustration Of Sta

    10/100 Fast Ethernet Switch User’s Guide Illustration of STA A simple illustration of three Bridges (or the Switch) connected in a loop is depicted in Figure 5-1. In this example, you can anticipate some major network problems if the STA assistance is not applied.
  • Page 47 10/100 Fast Ethernet Switch User’s Guide Figure 5-1. Before Applying the STA Rules Figure 5-2. After Applying the STA Rules Switch Management...
  • Page 48 10/100 Fast Ethernet Switch User’s Guide STA parameters Settings Bridge Priority lower the #, higher the priority Hello Time 1 - 10 sec. Max. Age Time 6 - 40 sec. Forward Delay 4 - 30 sec. Port Level STA parameters...

  • Page 49: Using The Console Interface

    SING THE Your 10/100 Fast Ethernet Switch supports a console management interface that allows you to set up and control your Switch, either with an ordinary terminal (or terminal emulator), or over the network using the TCP/IP TELNET protocol. You can use this facility to perform many basic network management functions.

  • Page 50: Console Usage Conventions

    One stop bit You can also access the same functions over a TELNET interface. Once you have set an IP address for your Switch, you can use a TELNET program (in a VT-100 compatible terminal mode) to access and control the Switch. All of the screens are for the most part identical, whether accessed from the console port or from a TELNET interface.

  • Page 51: First Time Connecting To The Switch

    First Time Connecting To The Switch The Switch supports user-based security that can allow you to prevent unauthorized users from accessing the Switch or changing its settings. This section tells how to log onto the Switch. Note: The passwords used to access the Switch are case sensitive;...

  • Page 52: Steps To Create A Super User Or General User

    10/100 Fast Ethernet Switch User’s Guide Move the cursor to OK and press Enter (Note: Leave the User Name and Password fields blank). You will see the Main Menu shown below: Figure 6-2. Main Menu for Super User The first user automatically gets super user privileges (See Table 6-1) and is recommended to create at least one Super User for the Switch.

  • Page 53: Super And General User Privileges

    10/100 Fast Ethernet Switch User’s Guide Super and General User Privileges There are two levels of user privileges: Super User and General User. Some menu selections available to users with Super User privileges may not be available to General Users.
  • Page 54 10/100 Fast Ethernet Switch User’s Guide The following table summarizes Super User and General User privileges: Menu System Config. TCP/IP Parameter Configuration Statistic Counters Port Configuration Spanning Tree Algorithm Parameters Forwarding Table Custom Filtering Table Protocol Parameters STAP Port Parameters...

  • Page 55: Login On The Switch Console By Registered Users

    1. Type in your user name and press Enter. 2. Type in your password and press Enter. If the Switch is not used within five (5) minutes, the following message appears at the bottom of the console’s main menu: “Console time out press ENTER to continue...”...

  • Page 56: Changing Your Password

    10/100 Fast Ethernet Switch User’s Guide 3. With the cursor on the OK selection, press Enter. The main menu screen will be displayed based on your Super User or General User access level or privilege. The following describes the differences between the user privileges.

  • Page 57: Adding And Deleting Users

    10/100 Fast Ethernet Switch User’s Guide 6. Choose the SAVE command to let the password change take effect. 7. Choose EXIT to exit this screen. This method can also be used by a Super User to change another user’s password.
  • Page 58 10/100 Fast Ethernet Switch User’s Guide Figure 6-7. User Account Change Menu 2. Choose Create New User from the User Account Change menu. 3. Enter the new user name, and assign an initial password. Determine whether the new user should have Super User or General User privileges.

  • Page 59: Deleting A User

    3. Toggle the Delete field of the user you wish to remove to Yes. Figure 6-9. Deleting a User 4. Choose SAVE and press Enter to let the user addition take effect. 5. Choose EXIT to leave the Delete Users menu. Using the Console Interface 10/100 Fast Ethernet Switch User’s Guide...

  • Page 60: Setting Up The Switch

    Switch using the TELNET protocol. TCP/IP Settings The Switch needs to have a TCP/IP address assigned to it so that the network management system or TELNET client can find it on the network. The TCP/IP Parameters Configuration menu...

  • Page 61: Out-Of-Band Management And Console Settings

    IP addresses, network masks, and default gateways to be assigned on a central BOOTP server; if this option is set the Switch will first look for a BOOTP server to provide it with this information before using the supplied settings.

  • Page 62: Software Updates

    Out-of-band or Console port type settings. Out-of-Band Baud Rate: determines the serial port bit rate that will be used the next time the Switch is restarted. Applies only when the serial port is being used for out-of- band (SLIP) management; it does not apply when the port is used for the console port.
  • Page 63 The fields you can set in this menu are: Software Update Determines whether or not the Switch will try to look for a configuration file over the network. If set to Disable, none of the fields below have any effect.

  • Page 64: System Configuration Menu

    System Configuration Menu The System Configuration Menu screen shows various pieces of information about your Switch, and allows you to set the System Name, System Location, and System Contact. These settings can be retrieved from the Switch using SNMP requests, allowing these settings to be used for network management purposes.

  • Page 65: Snmp Management Settings

    The Switch sends out SNMP traps to network management stations whenever certain exceptional events occur, such as when the Switch is turned on or when a system reset occurs. Switch allows traps to be routed to up to four different network management hosts. Using the Console Interface 10/100 Fast Ethernet Switch User’s Guide...

  • Page 66: Snmp Manager Configuration

    10/100 Fast Ethernet Switch User’s Guide For a detail list of Trap Types used for this Switch, see Chapter 5, Switch Management, Traps section. Figure 6-14. SNMP Trap Manager Configuration Menu The following trap parameters can be set: IP Address: gives the IP address of the network management station to receive the trap.
  • Page 67 “password” to control access to the Switch. If the Switch receives a request with a community name it does not recognize, it will trigger an authentication trap. The SNMP allows up to four different community names to be defined. The community name can change this name in addition to adding others.

  • Page 68: Port Configuration

    10/100 Fast Ethernet Switch User’s Guide Port Configuration The port configuration menu allows you to change the port state in the case when you would like to partition a port due to excessive collision, or for observation, device repair, security reasons.

  • Page 69: Switch Monitoring

    Switch Monitoring The Switch allows you to keep statistics on the operation of each port. The statistics obtained can be used to monitor the conditions and general efficiency of the Switch.
  • Page 70 10/100 Fast Ethernet Switch User’s Guide Figure 6-17. Statistics Counters The statistic counters displayed are defined as follows: MAC Rx Errors (MAC Received Errors): of frames with received MAC Errors (assertion of RXEr). CRC Errors: The number of frames with valid packet length and misalignment (or odd number of nibbles).
  • Page 71 Total Frames Rx (Total Frames Received): number of frames received --- good and bad. Using the Console Interface 10/100 Fast Ethernet Switch User’s Guide The number of good bytes sent The number of good frames The number of good...

  • Page 72: Spanning Tree Algorithm Parameters

    Age Time: The age time is in seconds with 300 seconds being the default value and has a range from 30 to 1,000,000 seconds. See the Age Time section, in chapter 5, Switch Management. Under the Source Address heading a total of sixteen (16) addresses will be seen;...
  • Page 73 Under the Status heading a total of sixteen (16) status will be displayed for each corresponding Source Addresses. The status of the MAC addresses reflects how the Switch got the address and should show either: (1) Management, (2) Learned or (3) Self. The following explain each status:...

  • Page 74: Custom Filtering Table

    Custom Filtering Table The Custom Filtering Table contains filtering information configured into the Switch by (local or network) management specifying the set of ports to which packets received from specific ports and containing specific destination addresses that are allowed to be forwarded. You can use the Custom Filtering Table for network security purposes thereby aging out or discarding unwanted addresses from the Forwarding Table;...
  • Page 75 Source Address. Occasionally you may want to manually add entries to the switch’s forwarding table. To add an entry for a station, 1. Choose Spanning Tree Algorithm Parameters from the main menu.
  • Page 76 10/100 Fast Ethernet Switch User’s Guide represent that the station can not be connected to any port of the switch, and the switch will filter out all packets from the station. 5. Set the Status of the entry to Permanent in order to enter and save the settings in the memory of the switch.

  • Page 77: Protocol Parameters

    Permanent: This entry, in all cases, is currently in use and will remain so after the next reset of the Switch. This is the default entry for destination address entry. Delete On Reset: This entry is currently in use and will remain so until the next reset of the Switch.

  • Page 78: Stap Port Parameters

    Spanning Tree Algorithm at the port level. The parameters for this section have been fully explained in Chapter 5, Switch Management, see STA Operation Levels: On the port level, and User-changeable parameters. It is recommended that you read these sections and/or Chapter 5 first before changing any of the parameters.

  • Page 79: Resetting The Switch

    You can use the console interface to reset the Switch stack, either doing a System Reset (which restarts the Switch and is identical to powering the Switch off and back on again) or a Factory Reset (which sets all of the Switch’s parameters to what they were when the Switch was delivered from the factory).

  • Page 80: System Reset

    Factory Reset Before performing a factory reset, be absolutely certain that this is what you want to do. Once the reset is done, all of the Switch’s settings stored in NV-RAM (including TCP/IP parameters, SNMP parameters, the enabled/disabled settings of ports, security settings, etc.) will be erased and restored to their factory default...
  • Page 81 Using the spacebar, toggle your response in this field at this time. 4. Move the cursor to SAVE and press Enter. 5. Move the cursor to EXIT and press Enter. The Switch should restart, and all of its parameters will be reset to their default values.

  • Page 83: Technical Specifications

    ANSI/IEEE Std 802.3 NWay auto-negotiation IEEE 802.3 Frame types: Transparent IEEE 802.3 MAC layer frame size: 64–1518 bytes Protocol: CSMA/CD Data Transfer Rate: Fast Ethernet: 100Mbps (half duplex) 200Mbps (full duplex) Topology: Star Technical Specifications 10/100 Fast Ethernet Switch User’s Guide ECHNICAL PECIFICATIONS...

  • Page 84: Physical And Environmental

    10/100 Fast Ethernet Switch User’s Guide General Network Cables: 10BaseT: 2-pair UTP Cat. 3,4,5 (100 m) EIA/TIA- 568 100-ohm STP (100 m) 100Base-TX: 2-pair UTP Cat. 5 (100 m) EIA/TIA-568 100-ohm STP (100 m) Number of Ports: 8 x 10/100 Mbps NWay ports...
  • Page 85 Transmission Method: RAM Buffer: Filtering Address Table: Packet Filtering/Forwarding Rate: MAC Address Learning: Technical Specifications 10/100 Fast Ethernet Switch User’s Guide Performance Store-and-forward 8 M bytes per device 8 K entries per device 148,800 pps per port (for 100Mbps) Automatic update...

  • Page 86: Pin Specification

    10/100 Fast Ethernet Switch User’s Guide RJ-45 P PECIFICATION When connecting the DES-3208 Switch to another switch, a bridge or a hub, a modified crossover cable is necessary. Please review these products for matching cable pin assignment. The following diagram and table show the standard RJ-45...
  • Page 87 Table B-1. The standard Category 3 cable, RJ-45 pin The following shows straight cable and crossover cable connection: Figure B-2. Straight cable for Switch (uplink MDI-II port) to switch/Hub or other devices connection Figure B-3. Crossover cable for Switch (MDI-X port) to...

  • Page 88: Mii Connector Specifications

    10/100 Fast Ethernet Switch User’s Guide MII C ONNECTOR PECIFICATIONS The MII (Media Independent Interface) is a 40 pin connector used for making connection with other LAN networks. This connector has a shared connection with port 2x, and when connected, the MII connection takes operational precedence over port 2x.
  • Page 89 Not Used USED TX_CLK Transmit Clock TX_EN Transmit Enable TXD<0> Transmit Data 0 TXD<1> Transmit Data 1 MII Connector Specifications 10/100 Fast Ethernet Switch User’s Guide Contact Signal +5 V Data Data Data Signal Name Voltage Ground Ground Ground Ground...
  • Page 90 10/100 Fast Ethernet Switch User’s Guide MII Connector Pin Assignment Contact Signal Name Signal TXD<2> Transmit Data 2 TXD<3> Transmit Data 3 Collision Carry Sense +5 V Voltage Table C-1. The MII standard pin assignment Contact Signal Name Signal Ground...

  • Page 91: Index

    100 M (speed indicator), 15 100BASE-TX networks, 2 100Mbps Fast Ethernet, 1 1024-1518 Octs, 56 128-255 Octs, 56 256-511 Octs, 56 512-1023 Octs, 56 64 Octs, 56 65-127 Octs, 56 AC inputs, 68 AC Power Connector, 13 AC power cord, 6 Access Rights read only, 52 read/write, 52...
  • Page 92 Desktop or Shelf Installation, 7 Destination Address, 61 Dimensions, 68 Displaying Forwarding Table entries, 58 Displaying Port Statistics, 54 D-Link proprietary MIB, 5 D-View Network Management Program, 5 Dynamic filtering, 26 Dynamic Filtering, definition of, 59 Ethernet interface in-band communication, 45...
  • Page 93 Logging In on the Console Screen, 36 Logging In on the Switch Console, Lower Bridge Identifier, 28 MAC Address Learning, 69 MAC Rx Errors (MAC Received Errors), 55 Management, 4 Management feature Spanning Tree Algorithm Protocol, Management Information Base (MIB), 24 Max.
  • Page 94 10/100 Fast Ethernet Switch User’s Guide Send BOOTP Request Upon Power TCP/IP Parameter, 46 Setting up the Switch, 45 Setup, 7 SLIP interface out-of-band communication, 45 SLIP management, 47 SNMP Community String, 51 SNMP Management Settings, 50–54 SNMP Manager Configuration, 51...
  • Page 95 System Restart Setting Out-of-Band Baud Rate, 47 Serial Port Type, 47 TCP/IP Parameters Configuration, 45 TCP/IP Settings, 45 TCP/IP TELNET protocol, 34 TELNET program, 35 Terminal emulation/ VT100, 22 Terminal emulator program Under Windows operating system, Terms used in document, v TFTP (the Trivial File Transfer Protocol), 47 Third-party vendors’...
  • Page 96 2180 Dunwin Drive, Unit # 6, Mississauga Ontario, L5L 5M8, Canada TEL: 1-905-828-0260 FAX: 1-905-828-5669 U.K. D-LINK (EUROPE) LTD. D-Link House, 6 Garland Road, Stanmore, London HA7 1DP U.K. TEL: 44-181-235-5555 FAX: 44-181-235-5500 GERMANY D-LINK (DEUTSCHLAND) GMBH I.G. Bachstraße 2265812 65830 Kriftel, Germany...

  • Page 97: Registration Card

    8. What category best describes your company? oAerospace oEngineering oEducation oFinance oHospital oLegal oInsurance/Real Estate oManufacturing oRetail/Chainstore/Wholesale oGovernment oTransportation/Utilities/Communication oVAR oSystem house/company oOther________________________________ 9. Would you recommend your D-Link product to a friend? oYes oNo oDon't know yet 10.Your comments on this product? __________________________________________________________________________________________...

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