DS-Lite Failure Detection and Failover
draft-tsou-softwire-bfd-ds-lite-05
Document | Type |
This is an older version of an Internet-Draft whose latest revision state is "Expired".
Expired & archived
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Authors | Tina Tsou (Ting ZOU) , Brandon Li, Cathy Zhou , Jürgen Schönwälder , Reinaldo Penno , Mohamed Boucadair | ||
Last updated | 2013-12-18 (Latest revision 2013-06-16) | ||
RFC stream | (None) | ||
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Stream | Stream state | (No stream defined) | |
Consensus boilerplate | Unknown | ||
RFC Editor Note | (None) | ||
IESG | IESG state | Expired | |
Telechat date | (None) | ||
Responsible AD | (None) | ||
Send notices to | (None) |
This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:
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.
Authors
Tina Tsou (Ting ZOU)
Brandon Li
Cathy Zhou
Jürgen Schönwälder
Reinaldo Penno
Mohamed Boucadair
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)