Re: [CCAMP] I-D Action:draft-ietf-ccamp-dpm-02.txt

All,

We have updated draft-ietf-ccamp-dpm as per our discussions on the Beijing
meeting. We revised the use of (an LSP is) "availble" into something like
(an LSP is) "ready for use", to avoid possible conflicts with standard
language uses in other situations.

We appreciate the inputs from Al, Adrian and Lou during this discussion.

Thanks,
Weiqiang 

On 11/22/10 9:30 AM, "Internet-Drafts@ietf.org" <Internet-Drafts@ietf.org>
wrote:

> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
> This draft is a work item of the Common Control and Measurement Plane Working
> Group of the IETF.
> 
> 
> Title           : Label Switched Path (LSP) Data Path Delay Metrics in
> Generalized MPLS/ MPLS-TE Networks
> Author(s)       : W. Sun, et al.
> Filename        : draft-ietf-ccamp-dpm-02.txt
> Pages           : 34
> Date            : 2010-11-21
> 
> When setting up a label switched path (LSP) in Generalized MPLS and
> MPLS/TE networks, the completion of the signaling process does not
> necessarily mean that the cross connection along the LSP have been
> programmed accordingly and in a timely manner.  Meanwhile, the
> completion of signaling process may be used by applications as
> indication that data path has become usable.  The existence of this
> delay and the possible failure of cross connection programming, if
> not properly treated, will result in data loss or even application
> failure.  Characterization of this performance can thus help
> designers to improve the application model and to build more robust
> applications.  This document defines a series of performance metrics
> to evaluate the availability of data path in the signaling process.
> 
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-ietf-ccamp-dpm-02.txt
> 
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> ftp://ftp.ietf.org/internet-drafts/
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