Hi All,
I have a question regarding building of Subscribe message
for the below scenario :
A Calls B. B has activated unconditional call forward to C.
The call gets forwarded to C. C is also busy in another call.
A wants to subscribe for the Automatic Call Back feature.
Now when A subscribes f
I think the UAC is at fault here. It should have responded with a PRACK for the
183 and then 200 OK for UPDATE.
Regards,
Kinnu
From: vijaya yadav
To: sip-implementors@lists.cs.columbia.edu
Sent: Thu, December 3, 2009 12:30:00 PM
Subject: [Sip-implementors] U
1. Yes.. There can be an INVITE without a SDP Generally referred as a slow
start call.
2. The terminator should provide all the codecs it supports in its offer.
3. I *think* the codec negotiation can take place using any of the provisional
response
as well if its eliable i.e. 100rel option.
to TCP
> -Original Message-
> From: sip-implementors-boun...@lists.cs.columbia.edu
> [mailto:sip-implementors-boun...@lists.cs.columbia.edu] On
> Behalf Of Abhishek Dhammawat
> Sent: Donnerstag, 24. September 2009 12:26
> To: Kanta C; Sip Server
> Subject: Re: [Sip-
Hi All,
Is there a rule for selecting the the transport layer protocol like when to use
TCP or when to use UDP
Regards,
Kinnu
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Hi All,
For CRBT or Announcement scenario we are seeing the behaviour as below :
User A sends an initial offer in the INVITE message. The proxy finds that the
terminating sip user agent B
has CRBT set on it. So the proxy forks the INVITE to both the music server and
the user B. We receive 1
