Subject: Re: [mpls] New Version Notification for draft-liu-mpls-tp-interconnected-ring-protection-04.txt

From: [email-masked]
Date: Tue, 23 Apr 2013 10:43:49 +0800

All,hi
I have upload a new version 04 of 
draft-liu-mpls-tp-interconnected-ring-protection. 
in this version, adding context of recovery mechanism for interconnection 
node failure
in the scenario of chained interconnection in section 3.2 and correct a 
few error word
in this document.
welcome more comments and suggestions for this draft, thank you!

best regards
liu

[email-masked] 
2013-04-22 22:37

收件人
Masahiro Daikoku <[email-masked]>, Takeshi Maruyama 
<[email-masked]>, Guoman Liu <[email-masked]>, Guoman Liu 
<[email-masked]>
抄送

主题
New Version Notification for 
draft-liu-mpls-tp-interconnected-ring-protection-04.txt

A new version of I-D, 
draft-liu-mpls-tp-interconnected-ring-protection-04.txt
has been successfully submitted by Guoman Liu and posted to the
IETF repository.

Filename:                 draft-liu-mpls-tp-interconnected-ring-protection
Revision:                 04
Title:                            MPLS-TP protection for interconnected 
rings
Creation date:            2013-04-19
Group:                            Individual Submission
Number of pages: 12
URL:             
http://www.ietf.org/internet-drafts/draft-liu-mpls-tp-interconnected-ring-protection-04.txt

Status:          
http://datatracker.ietf.org/doc/draft-liu-mpls-tp-interconnected-ring-protection

Htmlized:        
http://tools.ietf.org/html/draft-liu-mpls-tp-interconnected-ring-protection-04

Diff:            
http://www.ietf.org/rfcdiff?url2=draft-liu-mpls-tp-interconnected-ring-protection-04

Abstract:
   The requirements for MPLS Transport Profile include a requirement
   (R93) that requires MPLS-TP must support recovery mechanisms for a
   network constructed from interconnected rings that protect user data
   that traverses more than one ring.  In particular, This includes
   protecting against cases of failure at the ring-interconnect nodes
   and links.  This document presents different scenario of
   interconnected rings and special mechanism to address recovery of the
   failure of ring-interconnect nodes and links.  .

   This document is a product of a joint Internet Engineering Task
   Force(IETF) / International Telecommunications Union
   Telecommunications Standardization Sector (ITU-T) effort to include
   an MPLS Transport Profile within the IETF MPLS and PWE3 architectures
   to support the capabilities and functionalities of a packet transport
   network as defined by the ITU-T.

The IETF Secretariat

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