Main
9032251-04
2E43-51
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2E43-51/2E43-51R SmartSwitch 2100 Users Guide
ENET 3 ENET 4 ENET 2
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2E43-51/2E43-51R Users Guide i
FCC NOTICE
NOTICE
Only qualied personnel should perform installation procedures.
ii 2E43-51/2E43-51R Users Guide
2E43-51/2E43-51R Users Guide iii
UNITED STATES GOVERNMENT RESTRICTED RIGHTS
EXCLUSION OF WARRANTY AND DISCLAIMER OF LIABILITY
CABLETRON SOFTWARE PROGRAM LICENSE
iv 2E43-51/2E43-51R Users Guide
2E43-51/2E43-51R Users Guide v
DECLARATION OF CONFORMITY
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2E43-51/2E43-51R Users Guide vii
CONTENTS
viii 2E43-51/2E43-51R Users Guide
2E43-51/2E43-51R Users Guide ix
x 2E43-51/2E43-51R Users Guide
CHAPTER 1 INTRODUCTION
1.2 STRUCTURE OF THIS GUIDE
1.1 USING THIS GUIDE
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1.3 2E43-51 OVERVIEW
1.3.1 Connectivity
1.3.3 Auto-Negotiation
1.3.2 Full Duplex Switched Ethernet
1.3.4 SmartTrunk
1.3.5 Runtime IP Address Discovery
1.3.6 Management
1.3.8 Standards Compatibility
1.3.7 Switching Options
1.3.9 Year 2000 Compliant
1.4.1 Fast Ethernet Interface Modules
1.4 OPTIONAL FEATURES
1.3.10 LANVIEW Diagnostic LEDs
Chapter 1:
Introduction
1.4.2 High Speed Interface Modules
1.5 DOCUMENT CONVENTIONS
1.6 GETTING HELP
1.7 RELATED MANUALS
CHAPTER 2 NETWORK REQUIREMENTS
2.1 SmartTrunk
2.2 10BASE-T NETWORK
2.3 100BASE-TX NETWORK
2.4 100BASE-FX FIBER OPTIC NETWORK
CHAPTER 3 INSTALLATION
3.1 REQUIRED TOOLS
3.2 UNPACKING THE 2E43-51
3.3 INSTALLING OPTIONS
3.4 INSTALLING THE 2E43-51
3.4.1 Tabletop or Shelf Installation
3.4.2 Rackmount Installation
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Chapter 3: Installation
3-6 2E43-51/2E43-51R Users Guide
Rack Mounting the 2E43-51
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2251-03
3.4.3 Connecting Power to the Devices
3.4.3.1 Connecting Power to the 2E43-51
3.4.3.2 Connecting Power to the 2E43-51R
3.5 CONNECTING TO THE NETWORK
3.5.1 Connecting Cables to ENETs 1 Through 4
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3.5.2 Connecting a UTP Segment to the FE-100TX
Chapter 3: Installation
3-12 2E43-51/2E43-51R Users Guide
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3.5.3 Connecting a Fiber Optic Segment to the FE-100FX and FE-100F3
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3.6 COMPLETING THE INSTALLATION
CHAPTER 4 TROUBLESHOOTING
4.1 USING LANVIEW
Chapter 4: Troubleshooting
4-2 2E43-51/2E43-51R Users Guide
Using LANVIEW
2E43-51/2E43-51R Users Guide 4-3
4.2 FE-100TX LED
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Chapter 4: Troubleshooting
4-6 2E43-51/2E43-51R Users Guide
4.3 TROUBLESHOOTING CHECKLIST
Using the RESET Button
2E43-51/2E43-51R Users Guide 4-7
4.4 USING THE RESET BUTTON
RESET Button
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CHAPTER 5 LOCAL MANAGEMENT
5.1 OVERVIEW
5-2 2E43-51/2E43-51R Users Guide
5.2 LOCAL MANAGEMENT KEYBOARD CONVENTIONS
5.3 MANAGEMENT TERMINAL SETUP
5.3.1 Console Cable Connection
Management Terminal Setup
2E43-51/2E43-51R Users Guide 5-5
5.3.2 Management Terminal Setup Parameters
Table 5-2 lists the setup parameters for the local management terminal.
5.3.3 Telnet Connections
5.3.4 Monitoring an Uninterruptible Power Supply
5.4 ACCESSING LOCAL MANAGEMENT
5.4.1 Navigating Local Management Screens
5-10 2E43-51/2E43-51R Users Guide
Figure 5-4 802.1D Switching Mode, LM Screen Hierarchy
Figure 5-5 802.1Q Switching Mode, LM Screen Hierarchy
5.4.2 Selecting Local Management Menu Screen Items
5.4.3 Exiting Local Management Screens
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Device Menu Screen
2E43-51/2E43-51R Users Guide 5-13
5.5 DEVICE MENU SCREEN
Figure 5-7 Device Menu Screen
NOTE If the terminal is idle for several minutes, the Local
Management Password screen redisplays and the session ends.
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5.6 DEVICE CONFIGURATION MENU SCREEN
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5.7 GENERAL CONFIGURATION SCREEN
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5.7.1 Setting the IP Address
5.7.2 Setting the Subnet Mask
5.7.3 Setting the Default Gateway
5.7.4 Setting the TFTP Gateway IP Address
5.7.5 Setting the Device Date
5.7.6 Setting the Device Time
5.7.7 Entering a New Screen Refresh Time
5.7.8 Setting the Screen Lockout Time
5.7.9 Setting the Operational Mode
5.7.10 Conguring the COM Port
WARNING
5.7.11 Clearing NVRAM
5.7.12 Enabling/Disabling IP Fragmentation
5.8 SNMP COMMUNITY NAMES SCREEN
5.8.1 Establishing Community Names
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5.9 SNMP TRAPS SCREEN
5.9.1 Conguring the Trap Table
5-36 2E43-51/2E43-51R Users Guide
5.10 SWITCH CONFIGURATION SCREEN
Figure 5-17 Switch Conguration Screen
NOTE The Switch Conguration screen is not available if the
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5.10.1 Setting the STA
5.10.2 Setting the Age Time Field
5.10.3 Setting (Enabling or Disabling) the Port Status
5.11 DEVICE SPECIFIC CONFIGURATION MENU
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5.12 SYSTEM RESOURCES SCREEN
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5.12.1 Setting the Reset Peak Switch Utilization
5.13 HIGH SPEED INTERFACE CONFIGURATION MENU
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5-46 2E43-51/2E43-51R Users Guide
5.14 HIGH SPEED INTERFACE CONFIGURATION
Figure 5-21 High Speed Interface Conguration Screen
NOTE The High Speed Interface Conguration screen, Figure 5-21,
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5.14.1 Conguring an FE-100FX or FE-100F3
5.14.1.1 Setting the FE-100FX or FE-100F3 Operational Mode
5.14.2 Conguring an FE-100TX
5.14.2.1 Setting the FE-100TX Operational Mode
5.14.2.2 Setting the FE-100TX Advertised Ability
5.15 FLASH DOWNLOAD SCREEN
FLASH Download Screen
2E43-51/2E43-51R Users Guide 5-51
Before downloading an image to the device, copy the image to the network TFTP server.
when TFTP or RUNTIME are selected in Download Method.
Figure 5-22 Flash Download Screen
NOTE For information on how to set up a workstation as a TFTP
server, refer to the specic workstation documentation.
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5.15.1 Image File Download Using BootP
5.15.2 Image File Download Using TFTP
5.15.3 Image File Download Using Runtime
5.16 PORT REDIRECT FUNCTION SCREEN
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5.16.1 Displaying the Source and Destination Entries
5.16.2 Changing Source and Destination Ports
5.17 BROADCAST SUPPRESSION SCREEN
Broadcast Suppression Screen
2E43-51/2E43-51R Users Guide 5-59
Figure 5-24 Broadcast Suppression Screen
Displays the time since peak rate was achieved.
The following explains each eld of the Broadcast Statistics screen:
PORT # (Read-only)
Identies the number of the port.
Total RX (Read-Only)
5.17.1 Setting the Threshold
5.17.2 Setting the Reset Peak
5.18 REPEATER CONFIGURATION MENU SCREEN
5.19 REPEATER LEVEL SECURITY CONFIGURATION
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5.19.1 Setting the Repeater Level Security
5.20 PORT LEVEL SECURITY CONFIGURATION
5-66 2E43-51/2E43-51R Users Guide
Figure 5-27 Port Level Security Conguration Screen
The following section denes the elds on the Port Level Security Conguration screen.
Port (Read-only)
Table 5-5 ENET/Repeater Port Relationship
State (Selectable)
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5.20.1 Setting the Port Level Security
5.21 DEVICE STATISTICS MENU SCREEN
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Switch Statistics Screen
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REPEATER STATISTICS
Figure 5-29 Switch Statistics Screen
5.22 SWITCH STATISTICS SCREEN
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Interface Statistics Screen
2E43-51/2E43-51R Users Guide 5-73
5.23 INTERFACE STATISTICS SCREEN
Figure 5-30 Interface Statistics Screen
NOTE Cabletron Systems HSIMs gather their own statistics, and may
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5.23.1 Displaying Interface Statistics
5.23.2 Using the Clear Counters Command
RMON Statistics Screen
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5.24 RMON STATISTICS SCREEN
Figure 5-31 RMON Statistics Screen
The following denitions explain each eld of the RMON Statistics screen:
RMON Index (Read-only)
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5.24.1 Displaying RMON Statistics
Repeater Statistics Screen
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2E43-51 LOCAL MANAGEMENT
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5.24.2 Using the Clear Counters Command
5.25 REPEATER STATISTICS SCREEN
Repeater Statistics
Device Name: 2E43-51 BOOTPROM Revision: XX.XX.XX
RETURN CLEAR COUNTERS EXIT
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5.25.1 Displaying Repeater Statistics
5.25.2 Using the Clear Counters Command
5.26 NETWORK TOOLS
5.26.1 Built-in Commands
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5.26.2 Special Commands
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APPENDIX A SPECIFICATIONS
A.1 DEVICE SPECIFICATIONS
A.3 ELECTRICAL SPECIFICATIONS
A.2 PHYSICAL PROPERTIES
A.4 ENVIRONMENTAL REQUIREMENTS
A.5 INPUT/OUTPUT PORTS
A.6 COM PINOUT ASSIGNMENTS
A.7 REGULATORY COMPLIANCE
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APPENDIX B FE-100TX, FE-100FX, AND FE-100F3 SPECIFICATIONS
B.1 FE-100TX
Appendix B: FE-100TX, FE-100FX, and FE-100F3 Specications
B-2 2E43-51/2E43-51R Users Guide
B.2 FE-100FX
FE-100F3
2E43-51/2E43-51R Users Guide B-3
B.3 FE-100F3
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APPENDIX C OPTIONAL INSTALLATIONS AND MODE SWITCH BANK SETTINGS
C.1 REQUIRED TOOLS
Appendix C: Optional Installations and Mode Switch Bank Settings
C-2 2E43-51/2E43-51R Users Guide
C.2 REMOVING THE CHASSIS COVER
This section describes how to remove the 2E43-51 chassis cover.
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C.2.1 Setting the Mode Switch
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Installing Optional Fast Ethernet Interface Modules
2E43-51/2E43-51R Users Guide C-7
C.3 INSTALLING OPTIONAL FAST ETHERNET INTERFACE MODULES
Figure C-3 Fast Ethernet Interface Module Connector Location
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Installing Optional Fast Ethernet Interface Modules
2E43-51/2E43-51R Users Guide C-9
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2E43-51/2E43-51R Users Guide Index-1
INDEX
Numerics
A
B
C
H
I
K
L
M
O
P
R
Index-4 2E43-51/2E43-51R Users Guide
S
2E43-51/2E43-51R Users Guide Index-5
T
U
V
