Subject: label assignment query

From: Neetu Gupta <[email-masked]>
Date: Thu, 28 Oct 1999 02:48:55 +0530

i've read that on page 29 of the MPLS famework
document(draft-ietf-mpls-framework-04.txt), it's given
that labels are preassigned for the routes that exist, but if we are
using RSVP for the label assignment, it will increase so much overhead,
b'coz for the LSPs created for each route, there will be periodic
refreshes.
These refreshing process takes much of the processing time.
Previously we were using LDP for label assignment and in that, once the
LSPs are created, there is then no overhead of refreshes.
But now we are implementing QoS through RSVP.
What do u suggest, should we use RSVP for creating labels for each
route?
Neetu