Hi Helen,
I believe encapsulation choice is per-link decision, i.e. there
shouldn't be any problems in running IPv4 AF OSPFv3 over IPv4 on one
link of a router and IPv4 AF OSPFv3 over IPv6 on another link as long as
all routers connected to each link use the same encapsulation.
Likewise, if IPv4 AF VL packets themselves are IPv4-encapsulated it
shouldn't matter if physical links are using IPv6 or IPv4 encapsulation.
The draft's text could be more clear on this aspect.
Anton
On 07/02/2014 04:02 PM, Ing-Wher Chen wrote:
Hello,
Acee, Ran, and I have updated the following draft to address the feedback at
the last meeting and on the mailing list. In particular, a new section on IPv4
use case has been added, and the edits that Karsten suggested back on Feb. 17,
2014 have also been incorporated.
Thanks,
Helen
-----Original Message-----
From: [email protected] [mailto:[email protected]]
Sent: Wednesday, July 02, 2014 9:27 AM
To: R. Atkinson; Ing-Wher Chen; Ing-Wher Chen; Acee Lindem; Acee Lindem
Subject: New Version Notification for
draft-chen-ospf-transition-to-ospfv3-01.txt
A new version of I-D, draft-chen-ospf-transition-to-ospfv3-01.txt
has been successfully submitted by I. Chen and posted to the IETF repository.
Name: draft-chen-ospf-transition-to-ospfv3
Revision: 01
Title: OSPFv3 over IPv4 for IPv6 Transition
Document date: 2014-07-02
Group: Individual Submission
Pages: 9
URL:
http://www.ietf.org/internet-drafts/draft-chen-ospf-transition-to-ospfv3-01.txt
Status:
https://datatracker.ietf.org/doc/draft-chen-ospf-transition-to-ospfv3/
Htmlized:
http://tools.ietf.org/html/draft-chen-ospf-transition-to-ospfv3-01
Diff:
http://www.ietf.org/rfcdiff?url2=draft-chen-ospf-transition-to-ospfv3-01
Abstract:
This document defines a mechanism to use IPv4 to transport OSPFv3
packets, in order to facilitate transition from IPv4-only to IPv6 and
dual-stack within a routing domain. Using OSPFv3 over IPv4 with the
existing OSPFv3 Address Family extension can simplify transition from
an OSFPv2 IPv4-only routing domain to an OSPFv3 dual-stack routing
domain.
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
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