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Two signalling protocols (LDP & RSVP)

  • From: mgoel@hss.hns.com
  • Date: Fri, 27 Apr 2001 15:07:20 +0530
  • cc: Gang Luo <gluo@nortelnetworks.com>, "'mpls@UU.NET'" <mpls@UU.NET>
  • X-Lotus-FromDomain: HSS





> Hi,
>
> Is there any practical reason that the signalling protocols (LDP & RSVP) is
> supported on the same interface?
>


Although both CR-LDP and RSVP-TE provides similar functionalities, but one
significant reason why we would like to run both the protocols on the same
interface can be that TE-RSVP supports IP record route option using its record
route objects.But CR-LDP doesn't support IP record route option.

Regards
Mohit Goel