Dear all, We have submitted a new draft on BGP based PCE discovery, which in some cases is complementary to the IGP based discovery mechanisms:
http://tools.ietf.org/html/draft-dong-pce-discovery-proto-bgp-00 Your comments are appreciated! Best regards, Jie > -----Original Message----- > From: [email protected] [mailto:[email protected]] > Sent: Tuesday, July 01, 2014 11:17 AM > To: Mach Chen; Dongjie (Jimmy); Dongjie (Jimmy); Mach Chen > Subject: New Version Notification for > draft-dong-pce-discovery-proto-bgp-00.txt > > > A new version of I-D, draft-dong-pce-discovery-proto-bgp-00.txt > has been successfully submitted by Jie Dong and posted to the IETF repository. > > Name: draft-dong-pce-discovery-proto-bgp > Revision: 00 > Title: BGP Extensions for Path Computation Element (PCE) > Discovery > Document date: 2014-06-30 > Group: Individual Submission > Pages: 7 > URL: > http://www.ietf.org/internet-drafts/draft-dong-pce-discovery-proto-bgp-00.txt > Status: > https://datatracker.ietf.org/doc/draft-dong-pce-discovery-proto-bgp/ > Htmlized: > http://tools.ietf.org/html/draft-dong-pce-discovery-proto-bgp-00 > > > Abstract: > In network scenarios where Path Computation Element (PCE) is used for > centralized path computation, it is desirable for Path Computation > Clients (PCCs) to automatically discover the set of PCEs. As BGP has > been extended for north-bound distribution of routing and LSP path > information to PCE, the PCEs may not participate in Interior Gateway > Protocol (IGP) for collecting the routing information, thus the IGP > based PCE discovery cannot be used directly in these scenarios. This > document specifies the BGP extensions for PCE discovery. > > > > > > 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. > > The IETF Secretariat _______________________________________________ Pce mailing list [email protected] https://www.ietf.org/mailman/listinfo/pce
