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MPLS Support of E-LSPs

  • From: "Sudhakar Ganti" <sganti@tropicnetworks.com>
  • Date: Mon, 30 Apr 2001 12:38:49 -0400
  • Cc: "Nabil Seddigh" <nabil.seddigh@tropicnetworks.com>, "Biswajit Nandy" <biswajit.nandy@tropicnetworks.com>
  • Importance: Normal

Hello,

The following draft is available in the IETF draft
repository that extends E-LSP signaling:

Title: MPLS Support of Differentiated Services using E-LSP
Authors: S.Ganti, N.Seddigh, B.Nandy
URL:
http://www.ietf.org/internet-drafts/draft-ganti-mpls-diffserv-elsp-00.txt

The current E-LSP approach allows multiple Ordered
Aggregates  (OAs)  to  be carried  by  a  single
LSP. The  existing  E-LSP specification only supports
collective bandwidth signalling for all the OAs in
an E-LSP. However, there exist uses of the E-LSP
approach where it is desirable to support bandwidth
signalling on a per-OA or per-PSC  basis.
This draft extends the original E-LSP approach by
defining extensions to support per-OA signalling.
The extensions are proposed  for  both RSVP and CR-LDP.

Please comment on the same. Thanks

-Sudhakar
------------
Dr. Sudhakar Ganti
Technical Specialist
Tropic Networks Inc,
Kanata, Ontario, Canada