HP AdvanceStack Routers
Installation Guide
Installation Guide
Preface
Preface
Contents
Troubleshooting
Fddi Cable Attachment Configurations
Installation and Initial Setup
Installation
Phase 1 Ensure that You Have a Complete Set of Accessories
Phase 2 Prepare the Network
Smds individual address
T e
Phase 3 Prepare the Router Hardware
Mount the Router
Single-Height Models
These models are 4.3 cm 1.7inches in height
Double-Height Models
These models are 8.9 cm 3.5 inches in height
To install a console
When Is a Console Necessary?
Connect a Console Optional
Attach Network Cables
Connecting a LAN to the AUI Interface
Transceiver from supporting the weight of the router
10. Installing the AUI Retainer
Improperly grounded LAN cable, ensure that the LAN cable is
Connecting a LAN to the BNC Interface
To avoid an electrical shock hazard due to an ungrounded or
This manual
Other side of the ‘‘T’’ connector
Each coaxial cable segment must be terminated with a 50-ohm
Connecting a LAN to the Token Ring Interface
15. LAN 802.5 Token Ring Connection
Connecting an Fddi Ring to the Fddi Interface
16. Connecting Fddi Without a Bypass Switch
Using an Optional Bypass Switch to Connect an Fddi Ring
Installation
Disconnect the router from any directly connected Fddi ring
Fddi ring, refer to the instructions for your bypass switch
Bypass switch
Connect the bypass cables to the Fddi ports as shown above
Attach the male end of the cable to the router’s WAN port
Connecting a WAN to the WAN Interface
Hand-tighten the screws attached to the cable connector
Equipment
First time or clearing the router to the factory default
Bridging mode due to some unforseen problem, there may be
Plug In and Verify the Router Hardware
Correct ac voltage range for your power source
Saved
After the Self-test LED turns off
Router’s console port, either directly or through a modem
Two or three times
Password
Troubleshooting
Main menu screen then appears
Phase 4 Initialize and Verify Router
24. The Main Menu
Create or Modify a Router Configuration
Shortest Path to a Functioning Configuration
An Overview of Your Configuration Tools
Boot the Router
To boot the router now
Defaultconfig boot Return
Press Y to commence the reboot operation
26. The Copyright Screen
Set the Correct Time and Date Optional
If the router will operate as a
Set Manager and User Passwords Optional
Setting a Password
At the prompt, type
Network links are operational
Verify Router Initialization
That the following two conditions exist
All networks can be reached by the router
Examine the Event Log
29. The Event Log Line in the Main Menu
Phase 4 Initialize and Verify the Router
30. Example of the Statistics Screen Menu
Following service statistics screens are available
Examine the Bridging and Routing Tables
Phase 4 Initialize and Verify the Router
Testing Node Accessibility
Test Node Accessibility
Destination
Features and General Hardware Operation
Features
Features
Router Ports
Additional Features
Interpreting Front-Panel LEDs
Example of Router Front
Interpreting Back-Panel LEDs
Fan outlet
Example of Port Status LEDs for an Fddi Port
Fault is always lit while the Reset button is pressed
Meanings of Router Status LEDs
Not all port types appear on all routers
Net Fail Amber LED The Net Fail LEDs serve two functions
All Net Fail LEDs are lit while the Reset button is pressed
Fddi Port
Thru
Optical Bypass Enabled green
Testing the LEDs
Location of the Reset and Clear Buttons
When you press and release the Reset button there may be a
To Reset the Router
Resetting does not affect any current passwords
LEDs for the error, and turn to , ‘‘Troubleshooting’’
To Clear the Manager and User Passwords
To Clear the Router
Display the Main menu -24 on
Reset-Clear combination erases the current configuration
Again
Initialization Sequence
Troubleshooting
Introducing Router Troubleshooting Features
Basic Troubleshooting Tips
Interpreting LED Error Patterns
LED Error Patterns During Initialization
LED Error Patterns During Operation
General Procedure for Self-Test Failures
Error number
Recoverable Self-Test Failures
Non-Recoverable Self-Test Failures
Verifying LED Operation on the HP Router ER, TR, and SR
Verifying LED Operation
Verifying LED Operation on Other Router Models
Diagnostic Tests
Testing the Router Only
To test a WAN port
Testing the Router’s Ports
To test a LAN port 802.3/Ethernet or 802.5/token ring
To test an Fddi port
Troubleshooting a Terminal or Modem Connection
Reset Speed Sensing
To test the router’s console port
Switch the terminal or PC’s power off and then on once
Adjust Baud Rate
Reset the Terminal
Provider for further assistance
To resume after testing, remove the loopback connector
Loopback Connectors on page A-20
Press the Reset button on the back of the router
Check the Configuration
Loopback test switch, enable it for the test
Switch that must be set to correspond to these requirements
Information on the Xcvr Signal Polling parameter, refer to
Router’s port is faulty
Testing a Link
Tests from Other Devices
∙ For Fddi circuits HP Router BR only
Get cct.fddi-name.ieee.addr Return
Ping
Ping Ping x.x.x.x count Ping x.x.x.x count wait
Telnet
Telnet
Cables and Connectors
Cables and Connectors
Cables and a Connectors
HP Cables
Standard Cable or Cable Solution
Other Standard Cables
Router Console Port Connector Pin-Outs
Cable and Connector Pin-Outs
RS-232 Modem Cable-Minimum Pin-Outs
Terminal/PC end Router end Pin female
Null-Modem Adapter for Use with Modem Cable-Minimum Pin-Outs
Terminal or in your terminal emulation program
Router AUI LAN Port Definition
AUI Cable-Minimum Pin-Outs
RS-449/422 WAN Cable-Minimum Pin-Outs
Pin male Circuit
WAN Cable-Minimum Pin-Outs
WAN Cable-Minimum Pin-Out
RS-232 WAN Cable-Minimum Pin-Outs
Maximum cable length is 15 meters 50 feet
Back-to-Back Test Cables
Two test cables available are
RDA
RDB and so on, must be twisted pairs of wire
For the pinouts of this cable, turn
RDB, and so on must be twisted pairs of wire
Pin Definition of Token Ring Connector
Router Token Ring/802.5 LAN Port Definition
Fddi Optical Bypass DIN Connector Pinouts HP Part Number
Figure A-2. Fddi Bypass Mini DIN Connector Pinouts
Fddi Cable
Figure A-3. Example of Fddi Cable
For an AUI LAN Port
Loopback Connectors
For the Console Port
For a Token Ring/802.5 Port
For a WAN Port
HP part number FDDI-standard loopback connector
For an Fddi Port
Modem Configuration
HP 37212B Support Link
HP 35031A Support Link
HP 50759A Support Link
Hayes 2400 Smartmodem
Configuration Modem
Black Box V.32 9600 Async
Specifications
Power Consumption
Physical without brackets
Electromagnetic Emissions
Specifications
Environmental
Acoustical for Germany
Data Communications Specifications
Cable Interfaces Specifications
Specifications
Fddi Cable Attachment Configurations
Fddi Cable Attachment Configurations
Dual-Attach Station DAS
Figure D-1. Example of Dual-Attach Station Connections
Single-Attach Station SAS
Figure D-2. Example of Single-Attach Station Connections
Dual-Homed Connection
Figure D-3. Example of Dual-Homed Connection
Safety Information
Safety Information
Safety Symbols
Grounding
Symboles de sécurité
Informations concernant la sécurité
Sicherheitssymbole
Hinweise zur Sicherheit
Considerazioni sulla sicurezza
Simboli di sicurezza
Consideraciones sobre seguridad
Símbolos de seguridad
Safety Information
Regulatory Statements and Warranty
Vcci Class 1 Japan Only For the HP Router PR/FR/TFR/LR/BR
European Community
Applies to HP Router PR, FR, TFR, LR, and BR
Warranty Regulatory Statements
Declarations of Conformity
Regulatory Statements and Warranty
Three-Year Limited Hardware Warranty
Regulatory Statements and Warranty
Software or Firmware Warranty
Index
Index
Index
Time ...1-33 communications standards ...C-4 compatibility
Optical bypass not needed ...D-4 -- D-5 port testing
Fget
MIB variables
See Fddi Modem ...1-10, 1-21, A-3 A-5, A-7, B-1 B-3
Resetting, caution ...3-14 restart
Manager ...1-31, 1-35, 2-17 reset
Remote signal & sense ...2-9, 3-5 remote terminal
Rx LED Safety Safety approvals ...C-4
Time protocol service
Specifications
Speed sense, reset
Summary, installation
Weight ...C-2
Manual Part Number