[Pce] Fwd: New Version Notification for draft-dugeon-pce-stateful-interdomain-02.txt

[<[e-mail]>]

Dear all,

Please find announcement of the new version of our draft about stateful inter-domain.

Main modifications are as follow:

 - From the experience we learnt with the implementation of the draft in OpenDayLight, we correct and precise some steps and exchange in section 3. E.g. the ERO convey in the PCInitiate message is now only composed by the PKS to simplify the message parsing
 - Add a new section to request a new Inter-domain association ID (within the Association Object). This is to help the management of the association of local and end-to-end part of the tunnels in case of failure.
 - Rewrite section 6, clarifying Segment Routing part and how PCE choose between RSVP-TE and Segment Routing to enforce its local part of the end-to-end tunnel
 - Correct typos and clarify acronyms in various place
 - Update references
 - Step down Dhruv from author's list to acknowledge section due to its new function as PCE WG co-chair

Note that this draft is also replacing draft-lee-pce-lsp-stitching-hpce-01.txt (process to add it with ietf tools seems didn't work as expected).

As usual, comments are welcome.

Regards

Olivier on behalf of co-authors


-------- Message transféré --------
Sujet : 	New Version Notification for draft-dugeon-pce-stateful-interdomain-02.txt
Date : 	Mon, 4 Mar 2019 07:27:03 -0800
De : 	[e-mail]
Pour : 	Young Lee <[e-mail]>, Julien Meuric <[e-mail]>, Daniele Ceccarelli <[e-mail]>, Olivier Dugeon <[e-mail]>



A new version of I-D, draft-dugeon-pce-stateful-interdomain-02.txt
has been successfully submitted by Olivier Dugeon and posted to the
IETF repository.

Name:		draft-dugeon-pce-stateful-interdomain
Revision:	02
Title:		PCEP Extension for Stateful Inter-Domain Tunnels
Document date:	2019-03-04
Group:		Individual Submission
Pages:		31
URL:            https://www.ietf.org/internet-drafts/draft-dugeon-pce-stateful-interdomain-02.txt
Status:         https://datatracker.ietf.org/doc/draft-dugeon-pce-stateful-interdomain/
Htmlized:       https://tools.ietf.org/html/draft-dugeon-pce-stateful-interdomain-02
Htmlized:       https://datatracker.ietf.org/doc/html/draft-dugeon-pce-stateful-interdomain
Diff:           https://www.ietf.org/rfcdiff?url2=draft-dugeon-pce-stateful-interdomain-02

Abstract:
   This document proposes to combine a Backward Recursive or
   Hierarchical method in Stateful PCE with PCInitiate message to setup
   independent paths per domain, and combine these different paths
   together in order to operate them as end-to-end inter-domain paths
   without the need of signaling session between AS border routers.  A
   new Stitching Label is defined, new Path Setup Types and a new
   Association Type are considered for that purpose.


                                                                                  


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