Hi Volkan, Thanks for your time!
The issue got solved. The reason was that the via header is not complete in the 487 response sent from B party. - Raghu On Thu, Jan 7, 2016 at 10:53 AM, SREE RAGHURAM PATTABHI < [email protected]> wrote: > Hi Volkan, > > Please find the scripts and wireshark traces attached. > > On Wed, Jan 6, 2016 at 9:20 PM, Volkan KUMBASAR <[email protected]> > wrote: > >> Hi Raghu, >> >> Could you please provide scripts or wireshake traces. Thanks, v. >> >> >> ________________________________________ >> From: SREE RAGHURAM PATTABHI [[email protected]] >> Sent: Wednesday, January 06, 2016 5:32 PM >> To: [email protected] >> Subject: [Sipp-users] 408 instead of 487 in CANCEL - SIPp >> >> Hi, >> >> I am using SIPP scripts (attached) where I simulate a A party CANCEL >> scenario. >> On receiving CANCEL at B party side, 487 is sent back to application >> where the application should send 487 back to A party. But, at the A party >> 408 is received instead of 487. >> >> However, I tested this scenario using PureTest and that worked as >> expected. >> >> Any help on this is much appreciated. Am I missing some tags or message >> format is wrong? >> >> Below is the SIPp screen data where the test case is executed: >> >> B party >> --------------- >> >> Messages Retrans Timeout >> Unexpected-Msg >> ----------> INVITE 1 0 0 0 >> >> <---------- 100 1 0 >> >> <---------- 180 1 0 >> >> ----------> CANCEL 1 0 0 0 >> >> <---------- 200 1 0 >> >> <---------- 487 1 0 >> >> ----------> ACK 1 0 0 0 >> >> ------------------------------ Test Terminated >> -------------------------------- >> >> >> A Party >> ------------ >> >> Messages Retrans Timeout >> Unexpected-Msg >> INVITE ----------> 1 0 >> >> 100 <---------- 1 0 0 0 >> 180 <---------- 1 0 0 0 >> Pause [ 3000ms] 1 0 >> CANCEL ----------> 1 0 >> >> 200 <---------- 1 0 0 0 >> 487 <---------- 0 0 0 1 >> ACK ----------> 0 0 >> ------------------------------ Test Terminated >> -------------------------------- >> >> >> ----------------------------- Statistics Screen ------- [1-9]: Change >> Screen -- >> Start Time | 2016-01-06 20:53:04.858797 1452093784.858797 >> Last Reset Time | 2016-01-06 20:53:08.005545 1452093788.005545 >> Current Time | 2016-01-06 20:53:08.008142 1452093788.008142 >> >> -------------------------+---------------------------+-------------------------- >> Counter Name | Periodic value | Cumulative value >> >> -------------------------+---------------------------+-------------------------- >> Elapsed Time | 00:00:00:002000 | 00:00:03:149000 >> Call Rate | 0.000 cps | 0.318 cps >> >> -------------------------+---------------------------+-------------------------- >> Incoming call created | 0 | 0 >> OutGoing call created | 0 | 1 >> Total Call created | | 1 >> Current Call | 0 | >> >> -------------------------+---------------------------+-------------------------- >> Successful call | 0 | 0 >> Failed call | 0 | 1 >> >> -------------------------+---------------------------+-------------------------- >> Call Length | 00:00:00:000000 | 00:00:03:037000 >> ------------------------------ Test Terminated >> -------------------------------- >> >> 2016-01-06 20:53:08.000062 1452093788.000062: Aborting call on >> unexpected message for Call-Id '[email protected]<mailto: >> [email protected]>': while expecting '487' (index 6), received >> 'SIP/2.0 408 Request Timeout >> To: Callee02 <sip:[email protected]<mailto: >> sip%[email protected]>>;tag=proxy408-58e10ce4 >> Via: SIP/2.0/TCP 10.184.46.83:25090;branch=z9hG4bK-11854-1-0 >> CSeq: 1 INVITE >> Content-Length: 0 >> Call-ID: [email protected]<mailto:[email protected]> >> From: Caller01 <sip:[email protected]<mailto: >> sip%[email protected]>>;tag=1 >> >> >> -- >> Thanks, >> Raghu, >> 09886828155 >> Bu e-posta mesajı ve ekleri gönderildiği kişi ya da kuruma özeldir ve >> gizlidir. Ayrıca hukuken de gizli olabilir. Hiçbir şekilde üçüncü kişilere >> açıklanamaz ve yayınlanamaz. Eğer mesajın gönderildiği alıcı değilseniz bu >> elektronik postanın içeriğini açıklamanız, kopyalamanız, yönlendirmeniz ve >> kullanmanız kesinlikle yasaktır ve bu elektronik postayı ve eklerini derhal >> silmeniz gerekmektedir. NETAŞ TELEKOMÜNİKASYON A.Ş. bu mesajın içerdiği >> bilgilerin doğruluğu veya eksiksiz olduğu konusunda herhangi bir garanti >> vermemektedir. Bu nedenle bu bilgilerin ne şekilde olursa olsun >> içeriğinden, iletilmesinden, alınmasından, saklanmasından ve >> kullanılmasından sorumlu değildir. Bu mesajdaki görüşler gönderen kişiye >> ait olup, NETAŞ TELEKOMÜNİKASYON A.Ş.’nin görüşlerini yansıtmayabilir. >> ------------------------------------------------------- >> This e-mail and its attachments are private and confidential and intended >> for the exclusive use of the individual or entity to whom it is addressed. >> It may also be legally confidential. Any disclosure, distribution or other >> dissemination of this message to any third party is strictly prohibited. If >> you are not the intended recipient you are hereby notified that any >> dissemination, forwarding, copying or use of any of the information is >> strictly prohibited, and the e-mail should immediately be deleted. NETAŞ >> TELEKOMÜNİKASYON A.Ş. makes no warranty as to the accuracy or completeness >> of any information contained in this message and hereby excludes any >> liability of any kind for the information contained therein or for the >> transmission, reception, storage or use of such information in any way >> whatsoever. The opinions expressed in this message are those of the sender >> and may not necessarily reflect the opinions of NETAŞ TELEKOMÜNİKASYON A.Ş. >> > > > > -- > Thanks, > Raghu, > 09886828155 > -- Thanks, Raghu, 09886828155
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