Subject: [Pce] We welcome your comments and suggestions about it//FW: New Version Notification for draft-kondreddy-pce-frr-boundary-node-app-00.txt

From: KONDREDDY VENUGOPAL REDDY <[email-masked]>
Date: Wed, 18 Jul 2012 18:30:23 +0530

Hi,

We have written a new draft about PCE's applicability and its role in boundary node protection. It has covered the aspects of finding merge point in case of facility backup for FRR in various cases and to compute bypass path. 
	It is complex for a point of local repair(PLR) node to find the merge point(MP) in case of boundary node protection, because the PLR doesn't have the full TED visibility.  And, It becomes more complicated to find merge point when confidentiality(path key) is enabled. Draft addresses about these cases. 

Request you to have a look at draft. We welcome your comments and suggestions.

Thanks.
Venu

-----Original Message-----
From: [email-masked] [mailto:[email-masked]] 
Sent: Monday, July 09, 2012 8:08 PM
To: [email-masked]
Cc: [email-masked]
Subject: New Version Notification for draft-kondreddy-pce-frr-boundary-node-app-00.txt

A new version of I-D, draft-kondreddy-pce-frr-boundary-node-app-00.txt
has been successfully submitted by Dhruv Dhody and posted to the
IETF repository.

Filename:	 draft-kondreddy-pce-frr-boundary-node-app
Revision:	 00
Title:		 Applicability of Path Computation Element (PCE) for Fast Reroute (FRR) Boundary Node protection.
Creation date:	 2012-07-09
WG ID:		 Individual Submission
Number of pages: 14
URL:             http://www.ietf.org/internet-drafts/draft-kondreddy-pce-frr-boundary-node-app-00.txt
Status:          http://datatracker.ietf.org/doc/draft-kondreddy-pce-frr-boundary-node-app
Htmlized:        http://tools.ietf.org/html/draft-kondreddy-pce-frr-boundary-node-app-00

Abstract:
   Path computation element (PCE) can be used to compute a label
   switched path that spans across multiple domains.  This document
   explain the mechanism of Fast Re-Route (FRR) where a point of local
   repair (PLR) needs to find the appropriate merge point (MP) to do
   bypass path computation using PCE.  In case of boundary node
   protection when PCE confidentiality (path key) is enabled, new
   mechanisms are suggested in this document.

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