mpls traffic-eng srlg
Use this command to create a Shared Risk Link Group (SRLG). An SRLG uses secondary backup LSPs or Fast Reroute bypass/detour LSPs that minimize the probability of "fate sharing" with the path of the primary LSP.
Use the no form of this command to remove an SRLG.
Note: An interface can be part of multiple SRLG groups upto a maximum of 255 SRLG groups.
Any addition or deletion of SRLG value on an interface will not recalculate Primary/Backup. It is advised to configure SRLG values before bringing UP rsvp sessions or clear rsvp sessions after updating SRLG values.
Command Syntax:
mpls traffic-eng srlg <0-4294967295>
no mpls traffic-eng srlg <0-4294967295>
Parameters
<0-4294967295> Risk group number
Command Mode
Interface mode
Example
#configure terminal
(config)#int eth1
(config-if)#mpls traffic-eng srlg 1
Last modified date: 07-13-2023