Hi Dhruv: Why cannot PCC use RSVP-TE signaling recording to collect the SRLG of a path (using draft-ietf-ccamp-rsvp-te-srlg-collect)? Please note that SRLG recording is NOT part of path computation service.
My worry is that we are duplicating RSVP-TE functionality into PCE without noticing that moving functionality from one protocol to another protocol does not get ride of underlaying complexity of the required solution. Thanks Regards … Zafar From: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Tuesday, October 8, 2013 9:15 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [Pce] Fwd: New Version Notification for draft-dhody-pce-srlg-collection-00.txt Hi, We have a new draft to enable SRLG collection during path computation and encoding it in the reply message. Welcome any comments/feedback. Regards, Dhruv (on behalf of co-authors) ---------- Forwarded message ---------- From: <[email protected]<mailto:[email protected]>> Date: Tue, Oct 8, 2013 at 6:34 PM Subject: New Version Notification for draft-dhody-pce-srlg-collection-00.txt To: Xian Zhang <[email protected]<mailto:[email protected]>>, Fatai Zhang <[email protected]<mailto:[email protected]>>, Dhruv Dhody <[email protected]<mailto:[email protected]>> A new version of I-D, draft-dhody-pce-srlg-collection-00.txt has been successfully submitted by Dhruv Dhody and posted to the IETF repository. Filename: draft-dhody-pce-srlg-collection Revision: 00 Title: PCEP Extensions for Receiving SRLG Information Creation date: 2013-10-08 Group: Individual Submission Number of pages: 8 URL: http://www.ietf.org/internet-drafts/draft-dhody-pce-srlg-collection-00.txt Status: http://datatracker.ietf.org/doc/draft-dhody-pce-srlg-collection Htmlized: http://tools.ietf.org/html/draft-dhody-pce-srlg-collection-00 Abstract: The Path Computation Element (PCE) provides functions of path computation in support of traffic engineering in networks controlled by Multi-Protocol Label Switching (MPLS) and Generalized MPLS (GMPLS). This document provides extensions for the Path Computation Element Protocol (PCEP) to support collection of Shared Risk Link Group (SRLG) information during path computation and encoding this information in the reply message. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org<http://tools.ietf.org>. The IETF Secretariat
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