Question about RSVP spec

----- Begin Included Message -----

From [email protected]  Wed Jan 22 11:58:02 2003
From: "Roberto Albanese" <[email protected]>
To: <[email protected]>
Subject: Info RFC
Date: Wed, 22 Jan 2003 20:58:20 +0100
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
X-Priority: 3
X-MSMail-Priority: Normal
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600
X-AntiVirus: scanned by AMaViS 0.2.1

Good evening,
i'm a student working on a thesis and í read the RFC 2205.
I'd like to make you some questions about the SCOPE Object in RSVP protocol.
I read that this Object
                " carries an explicit list of sender hosts towards
                   which the information in the message is to be
                   forwarded and may appear in a Resv, ResvErr, or
                   ResvTear message".
Is this Object copied in ResvErr from Resv?
I'm thinking to implement a link failure signalling in an MPLS scenario:
in first analysis i thought to use the SCOPE Object in which i could put all
the SENDERs
i'd like to inform about the failure, but this solution has problems:
-   ResvErr (not the PathErr) has the SCOPE Object and travels DOWNSTREAM;
-   Is this the real purpose of the SCOPE Object?

Thanks in advance for your kind answer.

Roberto Albanese



----- End Included Message -----

_______________________________________________
Rsvp mailing list
[email protected]
http://mailman.isi.edu/mailman/listinfo/rsvp