Troubleshooting Guide

Showing SNMP logs
Before you begin
• You must log on to the Global Configuration mode in ACLI.
About this task
Show the full SNMP logs. SNMP logs display the alarms and events that have been registered on
the device.
Procedure
Show the logs:
show fulltech file WORD<1-99>
Variable definitions
Use the data in the following table to use the show fulltech command.
Table 33: Variable definitions
Variable Value
file WORD<1-99> This variable represents the log file to be opened
and displayed. It is displayed in the following format:
• /intflash/<file>
Using trace to examine IS-IS control packets
Use trace as a debug tool to examine the code flow and Intermediate-System-to-Intermediate-
System (IS-IS) control packets. When you enable IS-IS trace flags, only trace information about the
set flag appears.
Before you begin
• You must know what you want to trace before you enable trace.
• You must log on to at least Privileged EXEC mode in ACLI to clear or save trace information.
Procedure
1. Enable the Intermediate-System-to-Intermediate-System trace flags:
trace flags isis set {none | tx-hello | rx-hello | tx-pkt | rx-pkt |
adj | opt | tx-lsack | rx-lsack | tx-lsp | rx-lsp | pkt-err | nbr-
mismatch | flood | spf-intra | spf-inter | spf-extern | prefix |
nbr-change | intf-change | decide | fdb | dr | auth-fail | config |
purge | policy | redist | tx-snp | rx-snp | timer | spbm-global |
Software troubleshooting tool configuration using ACLI
January 2017 Troubleshooting 120
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