Extensions to Resource Reservation Protocol - Traffic Engineering (RSVP-TE) for Hub and Spoke Multipoint Label Switched Paths (LSPs)
draft-jjb-ccamp-rsvp-te-hsmp-lsp-00

Document Type Expired Internet-Draft (individual)
Last updated 2011-02-18
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-jjb-ccamp-rsvp-te-hsmp-lsp-00.txt

Abstract

In Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) environment, the RSVP-TE based Point-to-Multipoint (P2MP) LSP allows traffic to transmit from root to leaf node, but there is no co-routed reverse path for traffic from leaf to root node. This draft introduces a Hub and Spoke Multipoint (HSMP) LSP, which allows traffic from both the root to the leaves through a P2MP LSP and also the leaves to the root along a co-routed reverse path.

Authors

Lizhong Jin (lizhong.jin@zte.com.cn)
Frederic JOUNAY (frederic.jounay@orange-ftgroup.com)
Manav Bhatia (manav.bhatia@alcatel-lucent.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)