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[OSPF] FW: New Version Notification for draft-ietf-ospf-link-overload-03.txt

Shraddha Hegde <shraddha@juniper.net> Tue, 14 February 2017 03:34 UTC

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From: Shraddha Hegde <shraddha@juniper.net>
To: OSPF WG List <ospf@ietf.org>
Thread-Topic: New Version Notification for draft-ietf-ospf-link-overload-03.txt
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Date: Tue, 14 Feb 2017 03:34:25 +0000
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Subject: [OSPF] FW: New Version Notification for draft-ietf-ospf-link-overload-03.txt
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Hi All,

New version of the ospf-link-overload draft is submitted and has below changes

> Area level link-overload sub-TLV reverted back to extended link opaque LSA.
> minor editorial corrections.

Let me know if you have any comments.

Rgds
Shraddha

-----Original Message-----
From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] 
Sent: Monday, February 13, 2017 11:39 AM
To: Shraddha Hegde <shraddha@juniper.net>; Pushpasis Sarkar <pushpasis.ietf@gmail.com>; Mohan Nanduri <mnanduri@microsoft.com>; Hannes Gredler <hannes@gredler.at>; Luay Jalil <luay.jalil@verizon.com>
Subject: New Version Notification for draft-ietf-ospf-link-overload-03.txt


A new version of I-D, draft-ietf-ospf-link-overload-03.txt
has been successfully submitted by Shraddha Hegde and posted to the IETF repository.

Name:		draft-ietf-ospf-link-overload
Revision:	03
Title:		OSPF Link Overload
Document date:	2017-02-12
Group:		ospf
Pages:		11
URL:            https://www.ietf.org/internet-drafts/draft-ietf-ospf-link-overload-03.txt
Status:         https://datatracker.ietf.org/doc/draft-ietf-ospf-link-overload/
Htmlized:       https://tools.ietf.org/html/draft-ietf-ospf-link-overload-03
Diff:           https://www.ietf.org/rfcdiff?url2=draft-ietf-ospf-link-overload-03

Abstract:
   When a link is being prepared to be taken out of service, the traffic
   needs to be diverted from both ends of the link.  Increasing the
   metric to the highest metric on one side of the link is not
   sufficient to divert the traffic flowing in the other direction.

   It is useful for routers in an OSPFv2 or OSPFv3 routing domain to be
   able to advertise a link being in an overload state to indicate
   impending maintenance activity on the link.  This information can be
   used by the network devices to re-route the traffic effectively.

   This document describes the protocol extensions to disseminate link
   overload information in OSPFv2 and OSPFv3.


                                                                                  


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