response inline On Wed, 2002-05-29 at 15:09, [EMAIL PROTECTED] wrote: > > ----------------------- > | | > v | > ua 1 ------------ > proxy1 ----------- proxy2 > | > | > ua2 > > Consider the SIP request for a network diagram as shown above. > > ua1 to proxy1 > INVITE number1@proxy1 > > proxy1 to proxy2 > INVITE number1@proxy2 > > > proxy2 to proxy1 > INVITE number2@proxy1 > > > proxy1 to ua2 > INVITE number2@ua2 > > > > Assume that the CallID,CSeq,No, From,To don't change in the SIP request. > > The proxy1 does a RecordRoute and creates two call states for > number1@proxy1 > and number2@proxy1 > > Is it possible to send a BYE and terminate the call state for both the > calls > in the proxy1.
Of course. The BYE will reflect the Record-Route values in a Route header field. Proxy1 as you've described it would have added a distinct header field value to the Record-Route header field each time the request went through it (once for number1@proxy1 and a second for number2@proxy1). The BYE will follow the route set that established, traversing Proxy1 twice, presenting the values proxy1 placed in the Record-Route header as the first Route header field value if proxy1 is a loose-router, or the Request-URI otherwise. RjS > > -Deepak > > _______________________________________________ > Sip-implementors mailing list > [EMAIL PROTECTED] > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
