This is implementation specific. If the 200 is malformed, you can just drop it.

/Hisham

> -----Original Message-----
> From: ext Chris Boulton [mailto:[EMAIL PROTECTED]
> Sent: Friday, March 21, 2003 10:43 AM
> To: Romel Khan; [EMAIL PROTECTED]
> Subject: RE: [Sip-implementors] bad final reposnse, good prov response
> 
> 
> Romel,
>       
> Can't really send a CANCEL as it has received a 200 OK, even though it
> is malformed.  It should ACK the 200 OK (As per specification), then
> send a BYE immediately.
> 
> Chris.
> 
> >-----Original Message-----
> >From: Romel Khan [mailto:[EMAIL PROTECTED]
> >Sent: 20 March 2003 21:37
> >To: [EMAIL PROTECTED]
> >Subject: [Sip-implementors] bad final reposnse, good prov response
> >
> >What is best current practice, if a SIP client sent INVITE, got a
> >provisional response that stopped any INVITE retransmission, 
> then got a
> >wrongly formatted 200 OK final response? Should the client just wait
> idle
> >for whatever long until some answer timer in it expired, or should it
> send
> >a CANCEL canceling the transaction right away, or something else?
> >
> >
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