Comments inline... Thanks & Regards, Nataraju A.B.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of sudhir kumar Sent: Thursday, February 23, 2006 4:46 PM To: Sip_Impl Subject: [Sip-implementors] query regarding CANCEL request Hi All, Apologies if this has been discussed earlier Can we send Cancel request immediately after getting a 100 Trying response to the INVITE? [ABN] yes, you can send it out. The other question is when we receive a INVITE with Record-Route header, MUST we include this record-Route in the 487(to a CANCEL) response ? [ABN] confused a bit, is this 487 response for INVITE or CANCEL ? [ABN] I don't find any reason why the failure response would carry the RR header... [ABN] any way we are not expecting any further requests/replies on this dialog since there would not be any dialog established with this response... in addition the responses would be routed based on VIA header... thanks in advance best regards, IMPOSSIBLE itself says I M POSSIBLE Warmest regards Sudhir Kumar Reddy. T Qualphone Communications Banaglore +91-9845052651 __________________________________________________________ Yahoo! India Matrimony: Find your partner now. Go to http://yahoo.shaadi.com _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
