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RE: [PWE3] PW Update and PW Redundancy

"Nitin Bahadur" <nitinb@juniper.net> Tue, 04 December 2007 01:03 UTC

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Subject: RE: [PWE3] PW Update and PW Redundancy
Date: Mon, 03 Dec 2007 16:59:56 -0800
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Thread-Topic: [PWE3] PW Update and PW Redundancy
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From: Nitin Bahadur <nitinb@juniper.net>
To: Mark Townsley <townsley@cisco.com>, pwe3 <pwe3@ietf.org>
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Not sure if you even need that (since both PWs start from the same PE).
The 2nd PW can be setup in the control plane and the control-plane can
do a make-before-break in the forwarding plane.

Nitin

> -----Original Message-----
> From: Mark Townsley [mailto:townsley@cisco.com]
> Sent: Monday, December 03, 2007 4:46 PM
> To: pwe3
> Subject: [PWE3] PW Update and PW Redundancy
> 
> 
> If PW Update is a "make before break" model, why not just setup a
> redundant PW ala
draft-muley-pwe3-redundancy-00.txt
> and then kill the old PW after?
> 
> - Mark
> 
> 
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