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MPLS FRR Tunnels Query

sultan-shaikh
Level 3
Level 3

Is there any simple method of checking the traffic switchover from main to backup tunnels? I have configured MPLS FRR in the network the traffic is switching but the failover rate from A to B is much more than from B to A.

Also, how do I confirm the backup path taken after backbone interface failure...

Thanks

Cheers

sultan

1 Reply 1

Harold Ritter
Cisco Employee
Cisco Employee

Sultan,

You can do a "show mpls traffic-eng fast-reroute database" or "show mpls traffic-eng fast-reroute log" on the router where the backup tunnel is configured (also known as point of local repair or PLR).

Regards,

Harold Ritter
Sr Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
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