The display isis debug-switches command displays the current status of IS-IS debugging.
display isis debug-switches [ process-id ]
display isis [ process-id ] debug-switches
Displays the current status of IS-IS debugging of specified IS-IS process ID.
By default, display the current status of IS-IS debugging of all IS-IS process.
All views
1: Monitoring level
You can run the display isis debug-switches command to view the current status of IS-IS debugging.
If no IS-IS process is enabled or IS-IS debugging is not enabled, the output of the display isis debug-switches command is null.
# View the current status of IS-IS debugging.
<sysname> debugging isis event
<sysname> debugging isis spf-event
<sysname> display isis debug-switches 1
ISIS-1 IS-IS events related debugging is on.
ISIS-1 IS-IS SPF timing and statistics data debugging is on.