890 BigIron RX Series Configuration Guide
53-1002253-01
Displaying IPv4 IS-IS information
28
The level-1 | level-2 parameter applies the change to only the level you specify. If you do not use
this parameter, the change applies to both levels.
Displaying IPv4 IS-IS information
You can display the following information:
• The active configuration (the IS-IS commands in the running-config) – refer to “Displaying the
IS-IS configuration in the running-config” on page 890
• Name mappings – “Displaying the name mappings” on page 890
• Neighbor information – “Displaying neighbor information” on page 891
• Neighbor adjacency changes – “Displaying IS-IS Syslog messages” on page 892
• Interface information – “Displaying interface information” on page 893
• Route information – “Displaying route information” on page 896
• LSP database entries – “Displaying LSP database entries” on page 897
• Traffic statistics – “Displaying traffic statistics” on page 900
• Error statistics – “Displaying error statistics” on page 901
Displaying the IS-IS configuration in the running-config
You can display the global IS-IS configuration commands that are in effect on the device using the
following CLI method.
The running-config does not list the default values. Only commands that change a setting or add
configuration information are displayed.
To list the global IS-IS configuration commands in the device’s running-config, enter the following
command at any level of the CLI.
BigIron RX# show isis config
router isis
net 20.00e0.5200.0001.00
end
The running-config shown in this example contains the command that enables IS-IS and a
command that configures a NET.
To display the interface configuration information in the running-config, enter one of the following
commands at any level of the CLI.
• show running-config
• write terminal
Syntax: show isis config
Displaying the name mappings
To display the mappings, enter the following command at any level of the CLI.
To Next Page
Loading...
