[SIPForum-discussion] Issue in Initiation/Termination of callwithDe-Registered User

[William Prusty]

In this scenario A is deregisterd means A has not any CONTACT heder
field. In the INVITE request  CONTACT is mandatory. So how he will
initiate call to B 

 

 

 

Plz reply

 

________________________________

From: mohan divakar [mailto:mohandivakar2005 at yahoo.co.in] 
Sent: Thursday, May 03, 2007 2:21 PM
To: William Prusty; santosh patra; Srinivas .; discussion at sipforum.org
Subject: Re: [SIPForum-discussion] Issue in Initiation/Termination of
callwithDe-Registered User

 

Hi,

Plz correct me if i am wrong,

When A deregister and if B try to send BYE to A then B will get 403
forbidden as A is deregistered.

 

 

Suppose session is going between A & B. if  b wants to send BYE to A in
which address it will send BYE( bcz  A don't possess any CONTACT header
field  as it has been deregistered)

 

Thanks & regards

Mohan

 

  

________________________________

Check out what you're missing if you're not on Yahoo! Messenger
<http://us.rd.yahoo.com/mail/in/ymessenger/*http:/in.messenger.yahoo.com
/>  



============================================================================================================================
 
Disclaimer:

This message and the information contained herein is proprietary and confidential and subject to the Tech Mahindra policy statement, you may review at <a href="http://www.techmahindra.com/Disclaimer.html">http://www.techmahindra.com/Disclaimer.html</a> externally and <a href="http://tim.techmahindra.com/Disclaimer.html">http://tim.techmahindra.com/Disclaimer.html</a> internally within Tech Mahindra.

============================================================================================================================
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sipforum.org/pipermail/discussion/attachments/20070504/38c4330c/attachment-0002.html>