JUNOSe 9.1.x Command Reference Guide A to M > D Commands > debug isis

debug isis

Description: 

Displays debug-related information about selected IS-IS log parameters. This command manipulates the same log as the Global Configuration log commands. The no version disables debugging display.

Syntax: 

debug isis isisLog [ severity { severityValue | severityNumber } ]
[ verbosity verbosityLevel ]

no debug isis isisLog

• isisLog—IS-IS log of interest; one of the following options:

• adj-packets—IS-IS adjacency-related packets, such as hello packets sent and IS-IS received adjacencies going up and down
• mpls traffic-eng advertisements—MPLS traffic-engineering agent advertisements
• mpls traffic-eng agents—MPLS traffic-engineering agents
• snp-packets—IS-IS CSNPs/PSNPs
• spf-events—Shortest path first events
• spf-statistics—SPF timing and statistic data
• spf-triggers—SPF triggering events
• update-packets—Update-related packets

• severity—Specifies the minimum severity of the log messages displayed for the selected category. See the debug ip bgp command.
• verbosityLevel—Verbosity of the log category's messages. See the debug ip bgp command.

Mode(s): 

Privileged Exec

    Release Information    Command introduced before JUNOSe Release 7.1.0.