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6416SW manual
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Troubleshooting
Specs
Install
Error codes
Warranty
Maintenance
Configuration
Connecting ATM media Modules
Problems
Reset
Page 16
Image 16
xvi ONcore ATM Switch/Control Module: Installation and User's Guide
Page 15
Page 17
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Contents
Document Number Printed March Model Number 6416SW
Canadian Emission Requirements
VDE Class B Compliance
Vcci Class 1 Compliance
Iii
Fiber Cable Classification
UK General Approval Statement
Disclaimer
Copyright Statement
Page
Page
Contents
Entering
ARP
MIB
LEC
Ping
IBM
Codes
Upload
Mail Technical
Page
Figures
Page
Tables
Tables
Page
How to Use This Guide
Guide
Network
AIX
Appendix E, ONcore ATM Address Formats
Prerequisite Knowledge
Convention Bold
Text
Backpressure
Related Documents
3Com Documents
Reference Documents
Software Subscription Service
Warranty Information
Support
3Com Technical Publications
Support
CSO
Page
ATM
ONcore
Subsystem
ATM Backplane
ATM
Wiring Star Topology in ATM Backplane 17-slot model
Workgroup Switch
Reference Guide
Module
Type Virtual Connection
Connection Mode
Type
UNI
NNI
TRS
SDU
Page
Ilmi
ATM Subsystem Traffic Management
DMM
ATM Subsystem Chassis Management
Show
Switch/Control
ONcore Switching Hub/CELLplex
Role
Reference Guidefor details
Using
Benefits
LAN Emulation Client LEC
Max
Page
Installation
Start
Unpacking the Module
3Com ONcore Hub Installation Guide17-00362
6416SW
ONcore Module Ejectors
Subsystem
Attaching a Terminal to 6416SW
Save
Verifying Normal 6416SW
4000
Front Panel
Front Panel of 6416SW Module
Meaning of the LEDs
Color State
OFF
Stby
LED Name Color State
Maint
Reset
Console Port
Switching Hub/CELLplex 4000 ATM Command Reference Guide
Pin
RS-232 Auxiliary Port
Pin Number
ATM Addressing
Components of an ATM Campus Network
Network Components
ATM Campus Network
ONcore ATM Switch/Control Module Installation Users Guide
ATM Cluster
SSI
ATM User Device
Page
Network Interfaces
UNI
6416SW
Connections
ATM Logical Links Used to Connect ATM Clusters
Routes
Static
Single
Subnetworks
Between
Example Configuring a Connection Between User Devices
SET Logicallink
Page
SET PVC
Reference Guidefor
Page
Normal Ascii mode
Overview
Slip mode
Slip
Entering 6416SW Commands
Command Reference Guide
Command Reference Guide. For
Before You Start
Keyboard Functions
Getting Help
Following response is displayed
Command Completion
Setting
Mode
Configuration
Slip Mode
Baud
Returning to Normal Mode
Using TCP/IP V2.1.2 for IBM DOS V7 no Tftp support
Using TCP/IP for AIX version
Slip Support
V4.0 V4.1 For
Using TCP/IP V2.0 for OS/2 V3 Warp
Port
Switch
Via
Classical IP
LAN Emulation
Logon Procedure
Switch/Control Module Installation Users Guide
Terminal
Settings
Saving Reconfigured Configuration Console Settings
You use a modem to connect
Configuring ATM Switch/Control Module
Configuration Summary
You Want external LAN Emulation Configuration Server
Priority
SET Device Defaultgateway
Configurationserver
SET Device Ipaddress
SET Device Arpserver
Setting 6416SW Passwords
Administrator Password
ONcoreATM save device
User Passwords
Setting Internal Clock
Switch Name
6416SW
Console Prompt
Service
Suggestion
Console Timeout
SET Terminal Timeout
Address 6416SW
Connecting ATM media Modules
Port
Ports
Disabling
ONcore Switching
Reference
Parameters Carry Out
You want to
Workstation
802.3
IP only
LAN Emulation Client LE only
LES
After theeth Parameter, the other parameters
Default Gateway IP & LE
ARP Server IP only
Alerts
Ilmi MIB
VCI
WKA
Atmaddress
Saving Configuration Settings and Logging Off
Tftp
Settings for the Device or Terminal These Values
Cancel Them Using Revert command before You can log off
Working With Configuration Settings
Revert
Displaying Configuration Settings
Atmesi
Enter
Page
Modifying Configuration Settings
ATM
IX OK
Network Switch Management
Subsystem
Campus Environment Managed
Files
With
Are
Command Reference Guidefor more
Settings. ONcoreSee theSwitching Hub/CELLplex
Security Control
SLIP/TFTP
Operations
WAN
Inband Operations
Upgrading 6416SW Microcode
ATM Modules
Uploading Dumps
Dump TRS
Upload
Log
Uploading Traces
Upload Inband
Out-of-band Operations
Maintain
Page
Chapter Troubleshooting
LED
Phase
Active LED
Troubleshooting
Prerequisites
Diagnosing Problems from the ATM Media LEDs
Steps to Take
Check that Power Slot Has Not Been Disabled. Issue
After
Hub
Stays Lit
For
Error LED lit red to indicate a severe error Steps to Take
Active LED is not lit Steps to Take
Command
LED is lit
Is lit
Stays
An ATM module is not in service Steps to Take
Due to
Module
Set to
Problems
Diagnosing Problems Concerning the 6416SW Console
You
Not work
Enter First
Bar Rest
Password
Settings Are Not
Not
Last
With
Modules
Ports
Status Unknown
Status Error
Status No Activity
Status Not In Service UNI port
Status Not in Service SSI Port Steps to Take
DescONcoribedSwitchingtheHub/CELLplex
ATM
Switch/Control Module Installation and Users Guide
Attached to ATM
Sure That Hub belongs Same
Command Specify
Port command to make sure that
3000
992
ONcore Cannot Ping the ARP Servers and Vice-versa
Cause Code
Not
Activity
Code
Client
Steps Take
Ping ARP
Okay
Vice-versa
Cannot Ping another
ARP Client Cannot Ping the ARP Server
Over
Each
Cause
Initialize
Cannot
Cause Codes 16/31
18/102
Switching Hub/CELLplex
Status
Failed
LES/BUS
Administrative Problems Netview/SNMP/Telnet
Station Steps Take
File already exists/file-already exits
MessageFile too big/file-too-big
Your ONcore hub
File
MessageFlash memory failure/hardware-error
Problems
Environment
Stations
Talk
Bridges
After Minutes,
From the LES valid
Only for IBM proprietary LAN emulation
Valid only for
Valid
At workstation reboot the ATM adapter initialization failed
Emulation
No Traffic in a Client Environment Steps
Two
Station located
Proprietary
Other Problems
Have No problems
Fail Frames are lost
Clients
SDH
Redirecting Received Cells Transmit Side Now From
ATM Connection Problems
Command to make Sure that Logical link settings
No Connection Between Two ATM Subnetworks Steps to Take
Show Device
Field Contents
Using
Trap
Your
Troubleshooting Phase 1 and Phase 2 Problems
Contacting
Hub/CELLplex 4000 ATM Command Reference Guide
Show DEVICE, Show HUB
HUB
ALL Show
HUB Show
Staticroute
Page
General Specifications
Electrical Specifications
Environmental Specifications
Appendix B. RS-232 Cable Modem Requirements
Signal Name Description
RS-232 Connector
RS-232 Cable Requirements
CD1 RD2 DTR GND DSR RTS CTS
Pin/9-Pin Cable
Not Used
RTS CTS DTR DSR GND
Pin/25-Pin Cable
CTS RTS DSR
Null-Modem Interposer
Interposer
Modem Attachment
Modem Cable
Modem Configuration
Modem Requirements
Modem must be 100% Hayes-compatible
Hangup
Figure B-6. Example IBM 7855-10 Modem Configuration
Appendix C. Error Information Codes
Error Codes for Clear Causes
Error Code
Version
Decimal Hex
Cause Decimal Hex
Networks
Maintenance Codes
Table C-2
Codes
Error
Meaning
Appendix D. Configuring AIX for Download Upload Operations
Isnot
Page
Appendix E. ONcore ATM Address Formats
Ccitt
Page
Network Prefix
AFI
ICD/DFI/AA
Area
End System Part
Page
Appendix F. Technical Support
Mail Technical Support
Online Technical Support
World Wide Web Site
Support from Your Network Supplier
Country
Support from 3Com
ISD
RMA
Returning Products for Repair
Fax
Accessing the 3Com MIB and atswitch.mib
3Com Technical Publications
Numerics
IndexX-1
SET Terminal Timeout
IndexX-2
IndexX-3
IndexX-4
NNI
IndexX-5
Ports
IndexX-6
Snmp
IndexX-7
UNI
