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Re: RSVP Graceful Restart

Nurit Sprecher wrote:

Hi,
I did not have the chance yet to read the draft, but I really believe there
is a need to extend the general description in the GMPL document. I hope that you new definition for the ERO recovery would help also to let
the Ingress LER to recover.


Hi,

Yes, this will also let the ingress recover the ERO.


One more thing that I would like to see in the extension, is how graceful
restart works together with Fast Reroute Protection. Specifically the
problematic points are the MP and the PLR. Do you have any intention to
cover it as well?

Regarding GR + FRR, we currently believe that an informational section would be sufficient, i.e. no need for protocol extensions.

Regards,
Reshad.


Thanks in advance, Nurit.