9.8 Debugging ISIS

Command: debug isis adj-packets

Command: no debug isis adj-packets

IS-IS Adjacency related packets.

Command: debug isis checksum-errors

Command: no debug isis checksum-errors

IS-IS LSP checksum errors.

Command: debug isis events

Command: no debug isis events

IS-IS Events.

Command: debug isis local-updates

Command: no debug isis local-updates

IS-IS local update packets.

Command: debug isis packet-dump

Command: no debug isis packet-dump

IS-IS packet dump.

Command: debug isis protocol-errors

Command: no debug isis protocol-errors

IS-IS LSP protocol errors.

Command: debug isis route-events

Command: no debug isis route-events

IS-IS Route related events.

Command: debug isis snp-packets

Command: no debug isis snp-packets

IS-IS CSNP/PSNP packets.

Command: debug isis spf-events

Command: debug isis spf-statistics

Command: debug isis spf-triggers

Command: no debug isis spf-events

Command: no debug isis spf-statistics

Command: no debug isis spf-triggers

IS-IS Shortest Path First Events, Timing and Statistic Data and triggering events.

Command: debug isis update-packets

Command: no debug isis update-packets

Update related packets.

Command: show debugging isis

Print which ISIS debug level is activate.