I-D Action: draft-li-lsr-ospf-purge-originator-00.txt

internet-drafts@ietf.org Thu, 04 May 2023 09:05 UTC

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Subject: I-D Action: draft-li-lsr-ospf-purge-originator-00.txt
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Date: Thu, 04 May 2023 02:05:25 -0700
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A New Internet-Draft is available from the on-line Internet-Drafts
directories.

   Title           : Purge Originator Identification for OSPF
   Authors         : Zhenqiang Li
                     Changwang Lin
   Filename        : draft-li-lsr-ospf-purge-originator-00.txt
   Pages           : 13
   Date            : 2023-05-04

Abstract:
   In RFC6232(Purge Originator Identification TLV for IS-IS), ISIS POI
   (Purge Originator Identification) TLV is added to the purge LSP to
   record the system ID of the IS generating it.

   At present, OSPF purge does not contain any information
   identifying the Router that generates the purge. This makes it
   difficult to locate the source router.

   While OSPF protocol is difficult to add additional content to the
   purge LSA, this document proposes generating a POI LSA together with
   a purge LSA to record the router ID of the router generating the
   purge.

   To address this issue, this document defines a POI LSA to record the
   router ID of the OSPF generating it.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-li-lsr-ospf-purge-originator/

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-li-lsr-ospf-purge-originator-00

Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts

I-D Action: draft-li-lsr-ospf-purge-originator-00… internet-drafts