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Hub and Spoke Multipoint Label Switched Path Tunnels

Document type: Replaced Internet-Draft (mpls WG)
Document stream: IETF
Last updated: 2013-06-04 (latest revision 2013-05-13)
Intended RFC status: Unknown
Other versions: (expired, archived): plain text, pdf, html

IETF State: Adopted by a WG
Document shepherd: Loa Andersson

IESG State: Replaced by draft-ietf-mpls-rsvp-te-hsmp-lsp
Responsible AD: (None)
Send notices to: No addresses provided

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found here:


There are applications that require bi-directional, co-routed and guaranteed communication from a root node to several leaf nodes in a hub and spoke fashion. To meet such application requirements in a Multi-protocol Label Switching (MPLS) network this draft defines a Hub and Spoke Multipoint Traffic Engineered Label Switched Path (HSMP TE LSP) with resource reservations for guaranteed communication. This draft also defines a protocol to setup such LSPs by re-using and extending P2MP RSVP-TE.


Lizhong Jin <>
Frederic JOUNAY <>
Manav Bhatia <>
Sriganesh Kini <>

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