draft-ietf-teas-p2mp-loose-path-reopt-03.txt   draft-ietf-teas-p2mp-loose-path-reopt-04.txt 
TEAS Working Group T. Saad, Ed. TEAS Working Group T. Saad, Ed.
Internet-Draft R. Gandhi, Ed. Internet-Draft R. Gandhi, Ed.
Intended status: Standards Track Z. Ali Intended status: Standards Track Z. Ali
Expires: November 26, 2015 Cisco Systems, Inc. Expires: May 19, 2016 Cisco Systems, Inc.
R. Venator R. Venator
Defense Information Systems Agency Defense Information Systems Agency
Y. Kamite Y. Kamite
NTT Communications Corporation NTT Communications Corporation
May 25, 2015 November 16, 2015
RSVP Extensions For Re-optimization of Loosely Routed RSVP Extensions For Re-optimization of Loosely Routed
Point-to-Multipoint Traffic Engineering Label Switched Paths (LSPs) Point-to-Multipoint Traffic Engineering Label Switched Paths (LSPs)
draft-ietf-teas-p2mp-loose-path-reopt-03 draft-ietf-teas-p2mp-loose-path-reopt-04
Abstract Abstract
For a Traffic Engineered (TE) Point-to-Multipoint (P2MP) Label For a Traffic Engineered (TE) Point-to-Multipoint (P2MP) Label
Switched Path (LSP), it is preferable in some cases to re-evaluate Switched Path (LSP), it is preferable in some cases to re-evaluate
and re-optimize the entire P2MP-TE LSP by re-signaling all its and re-optimize the entire P2MP-TE LSP by re-signaling all its
Source-to-Leaf (S2L) sub-LSP(s). Existing mechanisms, a mechanism Source-to-Leaf (S2L) sub-LSP(s). Existing mechanisms, a mechanism
for an ingress Label Switched Router (LSR) to trigger a new path for an ingress Label Switched Router (LSR) to trigger a new path
re-evaluation request and a mechanism for a mid-point LSR to notify re-evaluation request and a mechanism for a mid-point LSR to notify
an availability of a preferred path, operate on an individual or a an availability of a preferred path, operate on an individual or a
 End of changes. 3 change blocks. 
3 lines changed or deleted 3 lines changed or added

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