Hi, Please see comments below >> Thanks, K.Prateep -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Navneet Gupta Sent: Thursday, September 25, 2008 2:08 PM To: [email protected] Subject: [Sip-implementors] Updation of remote information on recipt of ACK
Hi I have the following queries regarding remote updation due to ACK request. 1. Scenario is a normal incoming Call. INVITE - 200 OK - ACK. If the contact adress recieved in ACK is different from the one recieved in INVITE, should we update the contact address or the peer? >> Yes, since it's a successful call latest contact in ACK can be considered 2. After a successful call is established and the dialog is updated through successful Re-INVITE, should the contact address of the peer be updated with ACK? >> Yes, since Mid-dialog request is a successful call latest contact in ACK will be considered 3. After a successful call is established, peer sends Re-INVITE which is rejected by us and in the ACK, peer sends new contact address. Should the contact address of the peer be updated with this ACK? >> No, since Mid-dialog request is an unsuccessful call. Regards Navneet *****************************************************DISCLAIMER********* ******************************************** This message and/or attachment(s) contained here are confidential, proprietary to HUGHES SYSTIQUE and its customers. Contents may be privileged or otherwise protected by law. The information is solely intended for the entity it is addressed to. If you are not the intended recipient of this message, it is strictly prohibited to read, forward, print, retain, copy or disseminate this message or any part of it. If you have received this e-mail in error, please notify the sender immediately and delete the message. ************************************************************************ ******************************************** _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors EMAIL DISCLAIMER : This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. Any unauthorised distribution or copying is strictly prohibited. If you receive this transmission in error, please notify the sender by reply email and then destroy the message. Opinions, conclusions and other information in this message that do not relate to official business of Mascon shall be understood to be neither given nor endorsed by Mascon. Any information contained in this email, when addressed to Mascon clients is subject to the terms and conditions in governing client contract. Whilst Mascon takes steps to prevent the transmission of viruses via e-mail, we can not guarantee that any email or attachment is free from computer viruses and you are strongly advised to undertake your own anti-virus precautions. Mascon grants no warranties regarding performance, use or quality of any e-mail or attachment and undertakes no liability for loss or damage, howsoever caused. _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
