A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : BGP Extensions for Path Computation Element (PCE) Discovery
Authors : Jie Dong
Mach(Guoyi) Chen
Dhruv Dhody
Jeff Tantsura
Filename : draft-dong-pce-discovery-proto-bgp-04.txt
Pages : 9
Date : 2016-03-09
Abstract:
In networks where Path Computation Element (PCE) is used for
centralized path computation, it is desirable for the Path
Computation Clients (PCCs) to automatically discover a set of PCEs
and select the suitable ones to establish the PCEP session. RFC 5088
and RFC 5089 define the PCE discovery mechanisms based on Interior
Gateway Protocols (IGP). This document describes several scenarios
in which the IGP based PCE discovery mechanisms cannot be used
directly. In such scenarios, BGP might be suitable, thus this
document specifies the BGP extensions for PCE discovery. The BGP
based PCE discovery mechanism is complementary to the existing IGP
based mechanisms.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-dong-pce-discovery-proto-bgp/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-dong-pce-discovery-proto-bgp-04
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-dong-pce-discovery-proto-bgp-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/
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