Re: some comment to draft-ietf-bfd-base-02.txt
Dave Katz <dkatz@juniper.net> Sat, 26 March 2005 06:56 UTC
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From: Dave Katz <dkatz@juniper.net>
Date: Fri, 25 Mar 2005 23:54:01 -0700
To: zhaisuping@huawei.com
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Cc: "'rtg-bfd@ietf.org'" <rtg-bfd@ietf.org>, David Ward <dward@cisco.com>
Subject: Re: some comment to draft-ietf-bfd-base-02.txt
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On Mar 25, 2005, at 8:41 PM, zhaisuping wrote: > 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? This is all specified in the application drafts. --Dave
- some comment to draft-ietf-bfd-base-02.txt zhaisuping
- Re: some comment to draft-ietf-bfd-base-02.txt Dave Katz