> -----Original Message-----
> From: Jo Hornsby [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, July 10, 2001 10:46 AM
> To: Jinyan Su; [EMAIL PROTECTED]
> Subject: RE: [Sip-implementors] Retransmission handling of the server
> 
> 
> > Hi, there,
> > In Bis03, page 88
> > 
> > "When a stateful proxy receives a request, it checks the To, From
> > (including tags), Call-ID and CSeq against
> > existing request records. If the tuple exists, the request is a
> > retransmission. The provisional or final response
> > sent previously is retransmitted, as per the server state machine."
> > 
> > Should the server not to consider a spiral as a retransmission?
> 
> Ummm... I'm not sure I totally follow your question,
> but I'll have a stab.  If you're asking if what it's
> checking here is enough, then you're right to query,
> since it isn't.  The request will be a retransmission
> based on the { From, To, Call-ID, CSeq, Request-URI,
> topmost-Via } tuple. 

Correct. I'll update the text to reflect this. This is part of the problem
with having rules repeated in so many places; its right in some, and not in
others. This particular rule is in two other places in the spec, and correct
in those two.

-Jonathan R.
---
Jonathan D. Rosenberg, Ph.D.                72 Eagle Rock Ave.
Chief Scientist                             First Floor
dynamicsoft                                 East Hanover, NJ 07936
[EMAIL PROTECTED]                     FAX:   (973) 952-5050
http://www.jdrosen.net                      PHONE: (973) 952-5000
http://www.dynamicsoft.com
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