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MPLS TE Fast-Reroute question?

rajju
Level 1
Level 1

Hi:

I am trying to configure the mpls te fast-reroute command but the router complains!!

I am running 12.4 Enterprise on a 3640.

Does this only work on a 7200 and up?

Thanks.

3 Replies 3

Harold Ritter
Spotlight
Spotlight

Niraj,

The 3640 doesn't support FRR. It does support traffic engineering but can not be used as the Point of Local Repair (PLR) router, which is the router where the backup tunnel is configured.

Hope this helps,

Regards,
Harold Ritter, CCIE #4168 (EI, SP)

Thanks!!

Rahul Kachalia
Cisco Employee
Cisco Employee

In addition to Harold's comment, TE/FRR Link/Node/Path is only supported on 12.0Sx, 12.2Sxx releases. Includes platforms like GSR, c7200, c7600, cat6k & c10K...

thanks,

rahul.