A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Detecting Data Plane Failures in Point-to-Multipoint MPLS
Traffic Engineering - Extensions to LSP Ping
Author(s) : S. Yasukawa, et al.
Filename : draft-yasukawa-mpls-p2mp-lsp-ping-00.txt
Pages : 18
Date : 2004-10-19
Recent proposals have extended the scope of Multi-Protocol Label
Switching (MPLS) traffic engineered Label Switched Paths (TE LSPs)
to encompass point-to-multipoint (P2MP) TE LSPs.
The requirement for a simple and efficient mechanism that can be
used to detect data plane failures in point-to-point (P2P) MPLS LSPs
has been recognized and has led to the development of techniques
for fault detection and isolation commonly referred to as "LSP Ping"
[LSP-PING].
This documents does not replace any of the mechanism of LSP Ping, but
clarifies their applicability to P2MP MPLS TE LSPs, and extends the
techniques and mechanisms of LSP Ping to the P2MP TE
environment.
A URL for this Internet-Draft is:
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