Addition to Deletion Proc for GMPLS RSVP

[Joe Dumont <vze2vf6v@verizon.net>]

Hello,

Section 7.2.2 of generalized-rsvp-te-06 does not appear cover the case of an Egress initiated deletion where the ingress node does not support admin status. 

I suggest the following additional wording to be added to the end of section 7.2.2 to clarify this additional error procedure:

"In the case of a non-supporting ingress node, a PathTear may not be returned when an egress node sends a Resv with D and R bits set. To support the case of non-supporting ingress node, the egress SHOULD only wait a configurable period of time for the PathTear message to be returned. Once the period of time has elapsed, the egress node sends a ResvTear message or a PathErr message with Path_state_removed flag set, and normal RSVP takes place. By default for this period SHOULD be 30 seconds."

Regards,

Joe