[Pce] FW: I-D Action: draft-dong-pce-discovery-proto-bgp-02.txt

"Dongjie (Jimmy)" <jie.dong@huawei.com> Fri, 06 March 2015 01:44 UTC

From: "Dongjie (Jimmy)" <jie.dong@huawei.com>
To: "pce@ietf.org" <pce@ietf.org>
Thread-Topic: I-D Action: draft-dong-pce-discovery-proto-bgp-02.txt
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Date: Fri, 06 Mar 2015 01:44:38 +0000
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Subject: [Pce] FW: I-D Action: draft-dong-pce-discovery-proto-bgp-02.txt
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Dear all,

Here is a new revision of draft-dong-pce-discovery-proto-bgp.

Changes in this version are:

- Reorganize the scenarios in which the IGP based discovery would not work.
- Editorial changes.

Your comments are always appreciated.

Best regards,
Jie

> -----Original Message-----
> From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org]
> Sent: Thursday, March 05, 2015 3:16 PM
> To: i-d-announce@ietf.org
> Subject: I-D Action: draft-dong-pce-discovery-proto-bgp-02.txt
> 
> 
> 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-02.txt
> 	Pages           : 9
> 	Date            : 2015-03-04
> 
> Abstract:
>    In networks where Path Computation Element (PCE) is used for
>    centralized path computation, it is desirable for 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.  This
>    document specifies the BGP extensions for PCE discovery in these
>    scenarios.  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:
> http://tools.ietf.org/html/draft-dong-pce-discovery-proto-bgp-02
> 
> A diff from the previous version is available at:
> http://www.ietf.org/rfcdiff?url2=draft-dong-pce-discovery-proto-bgp-02
> 
> 
> 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/
>

[Pce] FW: I-D Action: draft-dong-pce-discovery-pr… Dongjie (Jimmy)