Debug Isis - Juniper JUNOSE SOFTWARE 11.0.X - COMMAND REFERENCE A TO M 1-11-2010 Command Reference Manual

debug isis

debug isis isisLog [ severity { severityValue | severityNumber } ]
Syntax
[ verbosity verbosityLevel ]
no debug isis isisLog
Command introduced before JUNOSe Release 7.1.0.
Release Information
Displays debug-related information about selected IS-IS log parameters. This command
Description
manipulates the same log as the Global Configuration log commands. The no version
disables debugging display.
Options
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; described either by a descriptive term severityValue or by
a corresponding number severityNumber in the range 0–7; the lower the
number, the higher the priority:
emergency or 0 System unusable
alert or 1 Immediate action needed
critical or 2 Critical condition exists
error or 3 Error condition
warning or 4 Warning condition
notice or 5 Normal but significant condition
info or 6 Informational message
debug or 7 Debug message
Chapter 5: D Commands
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debug isis