No BYE can be sent even in early dialog state. Thanks & Regards, Kavitha Menneni
-----Original Message----- From: ViVeK tAlWaR [mailto:[EMAIL PROTECTED] Sent: Monday, July 28, 2008 11:30 AM To: 'Retesh'; [EMAIL PROTECTED] Cc: Arun Nadesh R; Kavitha Menneni; [email protected] Subject: RE: [Sip-implementors] Query regarding the race BYE race condition Exactly, BYE will only come to picture after 200 OK of INVITE. Cheers, Vivek Rancore Technologies More computing sins are committed in the name of efficiency (without necessarily achieving it) than for any other single reason - including blind stupidity." "On the other hand, we cannot ignore efficiency." -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Retesh Sent: Monday, July 28, 2008 11:33 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [email protected] Subject: Re: [Sip-implementors] Query regarding the race BYE race condition In this case BYE cannot be sent from either side, as it is not even an early dialog (there is no provisional response other than 100). But, if a UA is mis-behaving and sending BYE then the message flow is fine. 481 should be sent for BYE and ACK must be sent and processed for 480 response. Hope this helps. Thanks & Regards Retesh Chadha _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors "DISCLAIMER: This message is proprietary to Aricent and is intended solely for the use of the individual to whom it is addressed. It may contain privileged or confidential information and should not be circulated or used for any purpose other than for what it is intended. If you have received this message in error,please notify the originator immediately. If you are not the intended recipient, you are notified that you are strictly prohibited from using, copying, altering, or disclosing the contents of this message. Aricent accepts no responsibility forloss or damage arising from the use of the information transmitted by this email including damage from virus." _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
