some comment to draft-ietf-bfd-base-02.txt
zhaisuping <zhaisuping@huawei.com> Sat, 26 March 2005 03:40 UTC
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Date: Sat, 26 Mar 2005 11:41:24 +0800
From: zhaisuping <zhaisuping@huawei.com>
To: "dkatz@juniper.net" <dkatz@juniper.net>, "dward@cisco.com" <dward@cisco.com>
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Cc: "rtg-bfd-bounces@ietf.org" <rtg-bfd-bounces@ietf.org>, "rtg-bfd@ietf.org" <rtg-bfd@ietf.org>
Subject: some comment to draft-ietf-bfd-base-02.txt
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Dave2, In the draft-ietf-bfd-base-02.txt, 6.3. (Demultiplexing and the Discriminator Fields), it reads as following, The method of demultiplexing the initial packets (in which Your Discriminator is zero) is application-dependent, and is thus outside the scope of this specification. One problem is that when the two nodes running BFD session are belong to different providers, So there should be some specification on the interworking problem. I propose to add some general description about this some like the following, When use OSPF as the BFD bootstrap mechanism, the method fo demutipexing the initail packets is...... When use IS-IS as the BFD bootstrap mechanism, the method fo demutipexing the initail packets is...... When use MPLS-Ping as the BFD bootstrap mechanism, the method fo demutipexing the initail packets is...... Or the common TLV can be defined to these mechanism to bootstrap BFD session. So I don't know if this is appropriate to the BFD base draft? Best Regards, zhaisuping@huawei.com Huawei Technologies Co., Ltd. Tel: +86-10-82882867 Fax: +86-10-82882537 2005-03-26
- some comment to draft-ietf-bfd-base-02.txt zhaisuping
- Re: some comment to draft-ietf-bfd-base-02.txt Dave Katz