Hello SIPp-users, I am facing a problem with the format of the Via: header element generated with a [last_Via:] from a responding script. The related script excerpt looks like: ================================================ <recv request="INVITE" rrs="true" crlf="true"> </recv> <send> <![CDATA[ SIP/2.0 180 Ringing [last_Via:] [last_From:] [last_To:] [last_Call-ID:] [last_CSeq:] Contact: <sip:[EMAIL PROTECTED]:[local_port]> Content-Length: 0 ]]> </send> ================================================ For some strange reason the several Via-entries received with the INVITE message are concatenated into one long, corrupted Via-entry in the response which of course is not accepted by the receiving instances. Instead of generating separate via-entries as in the INVITE, the different via-entries are only separated by a comma and concatenated and truncated in one long line. Please see an example of the fault below: ================================================ INVITE sip:[EMAIL PROTECTED]:1021 SIP/2.0 Via: SIP/2.0/UDP 10.3.163.103:5060;branch=z9hG4bK_IMSCA0500633.000_9e02ec1c0fcef0686f9278defc05c1cc;lskpmc=P21 Record-Route: <sip:10.3.163.103;routing_id=pcscf_b_side;lskpmc=P21;lr> Via: SIP/2.0/TCP 10.3.163.88:5090;branch=z9hG4bK_IMSCA0500633.000_7983006b20c1e045a0abd40b30eea41c;lskpmc=S16 P-Asserted-Identity: <sip:[EMAIL PROTECTED]> Content-Length: 0 Contact: <sip:n1pcscf2.ims1.nsn.poc.zsb;fid=server_1> To: "032781111021" <sip:[EMAIL PROTECTED]> CSeq: 1 INVITE User-Agent: SIPp v3.1, built Apr 21 2008 Max-Forwards: 67 P-Service-Indication: CWP Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,NOTIFY,MESSAGE,SUBSCRIBE,INFO Via: SIP/2.0/UDP 10.3.97.73:6060;branch=z9hG4bKcae25431-5b5f-48c0-aa8c-0f130274f0b2 Call-ID: 10.3.97.73_5_4153614493295327814 From: "032781111020" <sip:[EMAIL PROTECTED]>;tag=fg950tv8-7 Record-Route: <sip:n1scscf1.ims1.nsn.poc.zsb:5090;lr;interface=isc;lskpmc=S16;routing_id=a7b355f9e07d7e89359379e3aa8055bf;tid=a7b355f9e07d7e89359379e3aa8055bf> P-Called-Party-ID: <sip:[EMAIL PROTECTED]>
----------------------------------------------- 2008-05-15 11:26:51:202.929 UDP message sent (573 bytes): SIP/2.0 180 Ringing Via: SIP/2.0/UDP 10.3.163.103:5060;branch=z9hG4bK_IMSCA0500633.000_9e02ec1c0fcef0686f9278defc05c1cc;lskpmc=P21, SIP/2.0/TCP 10.3.163.88:5090;branch=z9hG4bK_IMSCA0500633.000_7983006b20c1e045a0abd40b30eea41c;lskpmc=S16, SIP/2.0/UDP 10.3.97.73:6060;branch=z9hG4bKcae25431-5b5f-48c0-aa8c-0f130274f0b2 From: "032781111020" <sip:[EMAIL PROTECTED]>;tag=fg950tv8-7 To: "032781111021" <sip:[EMAIL PROTECTED]> Call-ID: 10.3.97.73_5_4153614493295327814 CSeq: 1 INVITE Contact: <sip:[EMAIL PROTECTED]:1021> Content-Length: 0 ================================================ Can anybody point me to the root cause of the problem? Any kind of hint would be highly appreciated. Thanks a lot for your help in advance, with best regards.........................................///Joerg Jörg Aelken Dipl.-Ing Systems Tester Development Unit Core & IMS Ericsson GmbH Eurolab R&D Kackertstrasse 7-9 D-52072 Aachen www.ericsson.com Office: +49 2407 575 6968 Fax: +49 2407 575 150 Mobile: +49 173 5432027 Email: [EMAIL PROTECTED] Ericsson GmbH. Sitz: Düsseldorf. Registergericht: Amtsgericht Düsseldorf, HRB 33012. Geschäftsführer: Carsten Ahrens. Aufsichtsratsvorsitzender: Anders Olin This communication is confidential and intended solely for the addressee(s). Any unauthorized review, use, disclosure or distribution is prohibited. If you believe this message has been sent to you in error, please notify the sender by replying to this transmission and delete the message without disclosing it. Thank you. E-mail including attachments is susceptible to data corruption, interception, unauthorized amendment, tampering and viruses, and we only send and receive emails on the basis that we are not liable for any such corruption, interception, amendment, tampering or viruses or any consequences thereof.
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