I-D Action: draft-ietf-rtgwg-rlfa-node-protection-04.txt

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



A New Internet-Draft is available from the on-line Internet-Drafts directories.
 This draft is a work item of the Routing Area Working Group Working Group of the IETF.

        Title           : Remote-LFA Node Protection and Manageability
        Authors         : Pushpasis Sarkar
                          Hannes Gredler
                          Shraddha Hegde
                          Harish Raghuveer
                          Chris Bowers
                          Stephane Litkowski
	Filename        : draft-ietf-rtgwg-rlfa-node-protection-04.txt
	Pages           : 16
	Date            : 2015-10-14

Abstract:
   The loop-free alternates computed following the current Remote-LFA
   [RFC7490] specification guarantees only link-protection.  The
   resulting Remote-LFA nexthops (also called PQ-nodes), may not
   guarantee node-protection for all destinations being protected by it.

   This document describes procedures for determining if a given PQ-node
   provides node-protection for a specific destination or not.  The
   document also shows how the same procedure can be utilised for
   collection of complete characteristics for alternate paths.
   Knowledge about the characteristics of all alternate path is
   precursory to apply operator defined policy for eliminating paths not
   fitting constraints.



The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-rtgwg-rlfa-node-protection/

There's also a htmlized version available at:
https://tools.ietf.org/html/draft-ietf-rtgwg-rlfa-node-protection-04

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-rtgwg-rlfa-node-protection-04


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.

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

_______________________________________________
I-D-Announce mailing list
I-D-Announce@ietf.org
https://www.ietf.org/mailman/listinfo/i-d-announce
Internet-Draft directories: http://www.ietf.org/shadow.html
or ftp://ftp.ietf.org/ietf/1shadow-sites.txt



[Index of Archives]     [IETF]     [IETF Discussion]     [Linux Kernel]

  Powered by Linux