Re: Comments on draft-ietf-multi6-v4-multihoming-02
Joe Touch <[email protected]> Wed, 10 Nov 2004 17:50:41 -0800
| Newsgroups | gmane.ietf.multi6 |
|---|---|
| Message-ID | <[email protected]> |
Iljitsch van Beijnum wrote: > On 10-nov-04, at 16:16, <[email protected]> wrote: > >> So, are you suggesting that if we want to maintain any multihoming >> bindings, >> we should rely on application layer keep alives? > > > Certainly not. What I'm saying is that if applications want to be sure a > session remains available, they should send keepalives. Then, if the > session goes away, the app gets to hear about it without much delay. That's not true for TCP connections today, or anything below it - the session remains available until it is closed, even if unused. Doesn't this then change the semantics of 'application silence'? I don't want unused sessions to consume bandwidth switching around, but they shouldn't go away per se. Joe
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