Hi,
Considering that both UAC and UAS support Session Timer.
If UAC sends an INVITE request with the refresher parameter set as 'uas'
in the Session-Expires header, the UAS has to have Session-Expires
header with the refresher parameter set to 'uas'.
Now when the UAS sends an UPDATE, what will the refresher parameter be
in the Session Expires header?considering the fact that the UAS of the
initial transaction is actually acting as the UAC for the current
Transaction(sending UPDATE).
Will the refresher parameter mean the 'uas' of initial transaction or
will it keep changing with every Transaction?
 
                UAC
UAS
                    |
|
                    |
|
                    |
|
 
 
Regards,
 
Veechi Jha
Project Engineer
Mobile and Consumer Electronics
Wipro Technologies
 
+91-80-28520408-7086
 

Please do not print this email unless it is absolutely necessary. 

The information contained in this electronic message and any attachments to 
this message are intended for the exclusive use of the addressee(s) and may 
contain proprietary, confidential or privileged information. If you are not the 
intended recipient, you should not disseminate, distribute or copy this e-mail. 
Please notify the sender immediately and destroy all copies of this message and 
any attachments. 

WARNING: Computer viruses can be transmitted via email. The recipient should 
check this email and any attachments for the presence of viruses. The company 
accepts no liability for any damage caused by any virus transmitted by this 
email. 

www.wipro.com
_______________________________________________
Sip-implementors mailing list
[email protected]
https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors

Reply via email to