Hi mayamatkeshi,
 
Thanks for the quick response.
 
I have checked for Local Cancel, by making change as you mentioned.Stil the 
same issue.
in ethreal I can see branch parameter getting changed for CANCEL request
 
For the Remote Cancel ,in ethereal it shows properly Lats_cSEQ is CANCEL only.
 
What else could be the issue? any guess.
 
 
Best Regards,
Ckumar.
--- On Mon, 18/4/11, mayamatakeshi <mayamatake...@gmail.com> wrote:


From: mayamatakeshi <mayamatake...@gmail.com>
Subject: Re: [Sipp-users] Sipp Scripts
To: "chandan kumar" <chandan_...@yahoo.co.in>
Cc: sipp-users@lists.sourceforge.net
Date: Monday, 18 April, 2011, 12:43 PM





On Mon, Apr 18, 2011 at 3:47 PM, chandan kumar <chandan_...@yahoo.co.in> wrote:






Hi ,
 
I have written scripts for Local Cancel  (making a call & cancel it  from Sipp) 
& Remote-Cancel ( While Sipp is ringing initiator cancels the call) .But with 
these Im  not getting desired results.






 
For 487 from Sipp...my Voip phone,SJ Phone  is not sending ACK

 I suspect this is happening because you are using
     [last_CSeq:]
when sending the "200 OK" for INVITE. But the last_CSeq receveid was for CANCEL.

You should take a look at the messages being exchanged.

 





For CANCEL from Sipp :my VoipPhone ,SJphone responds with 481 Call/Leg Doesn't 
exit.

If i remember the RFC, the Via header in the CANCEL must be the same as in the 
INVITE. 
Try this in the CANCEL: 
  Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch-3]

 





Can some one  point me where is the issue  in these scripts.
 
Please find the aatched Scripts.
 
 
 
Best Regards,
Ckumar.
 
Please find the attached scripts.
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priority.Virtualization can reduce costs, simplify management, and improve 
application availability and disaster protection. Learn more about boosting 
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