Re: [mpls-tp] Fw: I-D Action:draft-ietf-mpls-tp-gach-dcn-06.txt

Adrian
according to the revison. maybe we revise RFC5586? or else ,both drafts 
will have different describles.
in additonal, if there is not any ACH TLV in the mcc/scc message,  how to 
extend other functions in the future? or it must be unnecessary to extend 
other functions
in the future for MCC/SCC message?

best regards
liu

"Adrian Farrel" <adrian@olddog.co.uk> 
发件人:  mpls-tp-bounces@ietf.org
2009-09-20 01:17
请答复 给
Adrian Farrel <adrian@olddog.co.uk>

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[mpls-tp] Fw: I-D Action:draft-ietf-mpls-tp-gach-dcn-06.txt

All,

This revision (I believe) captures all of the points raised in WG last 
call 
as previously summarised in my email.

Loa, this is ready to progress.

Thanks,
Adrian
----- Original Message ----- 
From: <Internet-Drafts@ietf.org>
To: <i-d-announce@ietf.org>
Cc: <mpls@ietf.org>
Sent: Saturday, September 19, 2009 1:00 AM
Subject: I-D Action:draft-ietf-mpls-tp-gach-dcn-06.txt

>A New Internet-Draft is available from the on-line Internet-Drafts 
>directories.
> This draft is a work item of the Multiprotocol Label Switching Working 
> Group of the IETF.
>
>
> Title           : An Inband Data Communication Network For the MPLS 
> Transport Profile
> Author(s)       : D. Beller, A. Farrel
> Filename        : draft-ietf-mpls-tp-gach-dcn-06.txt
> Pages           : 8
> Date            : 2009-09-18
>
> The Generic Associated Channel (G-ACh) has been defined as a
> generalization of the pseudowire (PW) associated control channel to
> enable the realization of a control/communication channel associated
> with Multiprotocol Label Switching (MPLS) Label Switched Paths
> (LSPs), MPLS PWs, MPLS LSP segments, and MPLS sections between
> adjacent MPLS-capable devices.
>
> The MPLS Transport Profile (MPLS-TP) is a profile of the MPLS
> architecture that identifies elements of the MPLS toolkit that may be
> combined to build a carrier grade packet transport network based on
> MPLS packet switching technology.
>
> This document describes how the G-ACh may be used to provide the
> infrastructure that forms part of the Management Communication
> Network (MCN) and a Signaling Communication Network (SCN).
> Collectively, the MCN and SCN may be referred to as the Data
> Communication Network (DCN). This document explains how MCN and SCN
> messages are encapsulated, carried on the G-ACh, and demultiplexed
>
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-mpls-tp-gach-dcn-06.txt
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
> Below is the data which will enable a MIME compliant mail reader
> implementation to automatically retrieve the ASCII version of the
> Internet-Draft.
>

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