[c-nsp] LDP sessions established to non directly connected routers, when new link is activated

CiscoNSP List CiscoNSP_list at hotmail.com
Thu Sep 24 21:57:26 EDT 2015


> Have you turned on remote-lfa under OSPF? This will dynamically create targeted LDP sessions.
>
> Regards,
>
> Dan

Hi Dan,

Thanks - Yes we do:

fast-reroute per-prefix remote-lfa area 0 tunnel mpls-ldp

Guess my next question is, why wouldnt the LDP sessions establish with this new link "not in use" ? (i.e. only occurs when we disable ospf cost?)

Cheers.


More information about the cisco-nsp mailing list