[SIPForum-discussion] Call Forwarding

[Tomi Lindström]

Hi,

Yes in our env it is also User-C on second INVITE's To header.
and there is also new header Diversion on second INVITE where should be
the (transferer) in this case User-B. 


Br. Tomi

-----Original Message-----
From: Gopalakrishnan A.N <saigop at gmail.com>
To: Aysegul Donmez <aysdonmez at yahoo.com>
Cc: discussion at sipforum.org <discussion at sipforum.org>
Subject: Re: [SIPForum-discussion] Call Forwarding
Date: Tue, 23 Aug 2011 22:55:02 +0530

If i am not wrong. In the forwarded invite the To header will be C's
user address. Any other inputs would be appreciated. 




On Tue, Aug 23, 2011 at 8:11 PM, Aysegul Donmez <aysdonmez at yahoo.com>
wrote:
        
        
        Hi,
        
        
        At the call forwarding scenario:
        
        
        User-A calls User-B. User-B forwards all incoming calls (call
        forwarding unconditional) to User-C.
        
        
        First the INVITE message contains:
              * Request URI: User-B
              * To: User-B
              * From: User-A
        Then it changes to
              * Request URI: User-C
              * To: User-B or User-C
              * From: User-A
              * Diversion header: User-B
        
        
        My question is does "To header" of the changed INVITE contains
        the forwarded user's number(User-C) of the called
        number(User-B)? 
        
        
        Thanks very much for your help,
        
        
        Aysegul
        
        
        
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-- 
Thank you  with regards,
Gopalakrishnan A.N.
VoIP call - sip:saigop at gtalk2voip.com




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