A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : DS-Lite Failure Detection and Failover
Author(s) : Tina Tsou
Brandon Li
Cathy Zhou
Juergen Schoenwaelder
Reinaldo Penno
Mohamed Boucadair
Filename : draft-tsou-softwire-bfd-ds-lite-05.txt
Pages : 11
Date : 2013-06-16
Abstract:
In DS-Lite, the tunnel is stateless, not associated with any state
information, and the CGN function at the AFTR is stateful.
Currently, there is no failure detection and failover mechanism for
both stateless tunnel and stateful CGN function, which makes it
difficult to manage and diagnose if there is a problem. This draft
analyzes the applicability of some of the possible solutions.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-tsou-softwire-bfd-ds-lite
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-tsou-softwire-bfd-ds-lite-05
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-tsou-softwire-bfd-ds-lite-05
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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