A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Traffic Enginering for Bit Index Explicit Replication BIER-TE
Authors : Toerless Eckert
Gregory Cauchie
Filename : draft-eckert-bier-te-arch-02.txt
Pages : 30
Date : 2015-10-18
Abstract:
This document proposes an architecture for BIER-TE: Traffic
Engineering for Bit Index Explicit Replication (BIER).
BIER-TE shares part of its architecture with BIER as described in
[I-D.ietf-bier-architecture]. It also proposes to share the packet
format with BIER.
BIER-TE forwards and replicates packets like BIER based on a
BitString in the packet header but it does not require an IGP. It
does support traffic engineering by explicit hop-by-hop forwarding
and loose hop forwarding of packets. It does support Fast ReRoute
(FRR) for link and node protection and incremental deployment.
Because BIER-TE like BIER operates without explicit in-network tree-
building but also supports traffic engineering, it is more similar to
SR than RSVP-TE.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-eckert-bier-te-arch/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-eckert-bier-te-arch-02
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-eckert-bier-te-arch-02
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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