HP ProCurve 6400cl Series Management And Configuration Manual page 18
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Also See for ProCurve 6400cl Series:
- Access security manual (404 pages) ,
- Installation and getting started manual (84 pages) ,
- Management manual (664 pages)
Table of Contents
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LACP-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-14
Mesh-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-14
Port-Based Access Control (802.1x)-Related Problems . . . . . . . . . . C-15
QoS-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-18
Radius-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-18
Spanning-Tree Protocol (STP) and Fast-Uplink Problems . . . . . . . C-19
SSH-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-20
TACACS-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-22
TimeP, SNTP, or Gateway Problems . . . . . . . . . . . . . . . . . . . . . . . . . C-24
VLAN-Related Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-24
Using the Event Log To Identify Problem Sources . . . . . . . . . . . . . . . . . C-27
Menu: Entering and Navigating in the Event Log . . . . . . . . . . . . . . . C-29
CLI: Listing Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-30
Reducing Duplicate Event Log and SNMP Trap Messages . . . . . . . C-31
Debug and Syslog Messaging Operation . . . . . . . . . . . . . . . . . . . . . . . . . . C-34
Debug Command Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-35
Debug Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-36
Debug Destinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-38
Syslog Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-39
Viewing the Debug Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-40
Steps for Configuring Debug and Syslog Messaging . . . . . . . . . . . . . C-40
Operating Notes for Debug and Syslog . . . . . . . . . . . . . . . . . . . . . . . C-44
Diagnostic Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-45
Port Auto-Negotiation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-45
Ping and Link Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-46
Web: Executing Ping or Link Tests . . . . . . . . . . . . . . . . . . . . . . . C-47
CLI: Ping or Link Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-48
Displaying the Configuration File . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-50
CLI: Viewing the Configuration File . . . . . . . . . . . . . . . . . . . . . . C-50
Web: Viewing the Configuration File . . . . . . . . . . . . . . . . . . . . . . C-50
Listing Switch Configuration and Operation Details . . . . . . . . . C-50
CLI Administrative and Troubleshooting Commands . . . . . . . . . . . C-52
Traceroute Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-53
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Troubleshooting
