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Hello,<br>
<br>
with CeBIT trip this week, I didn't get the change to look too much
at it...<br>
<br>
What is the device sending the reply to INVITE?<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 18/03/16 10:05, Grant Bagdasarian
wrote:<br>
</div>
<blockquote
cite="mid:a543964b3b1042308587eb2f38f8fdc9@CM-EX-V01.cm.local"
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<div class="WordSection1">
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US">Hello Community,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US">Could someone point me into the right direction
for fixing this issue with CANCEL replies?<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US">Grant<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-US"
lang="EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext"
lang="EN-US">From:</span></b><span
style="color:windowtext" lang="EN-US"> sr-users
[<a class="moz-txt-link-freetext" href="mailto:sr-users-bounces@lists.sip-router.org">mailto:sr-users-bounces@lists.sip-router.org</a>]
<b>On Behalf Of </b>Grant Bagdasarian<br>
<b>Sent:</b> Tuesday, March 15, 2016 8:47 PM<br>
<b>To:</b> '<a class="moz-txt-link-abbreviated" href="mailto:miconda@gmail.com">miconda@gmail.com</a>'
<a class="moz-txt-link-rfc2396E" href="mailto:miconda@gmail.com"><miconda@gmail.com></a>; Kamailio (SER) - Users
Mailing List <a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.sip-router.org"><sr-users@lists.sip-router.org></a><br>
<b>Subject:</b> Re: [SR-Users] Kamailio 4.3.4:
receive_msg(): no via found in reply<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman",serif;color:windowtext">Any ideas how to solve
this?
<br>
<br>
Regards,<br>
<br>
Grant <o:p></o:p></span></p>
<div class="MsoNormal" style="text-align:center" align="center"><span
style="font-size:12.0pt;font-family:"Times New
Roman",serif;color:windowtext">
<hr align="center" size="2" width="98%">
</span></div>
<div id="divRplyFwdMsg">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span
lang="EN-US"> sr-users <</span><a
moz-do-not-send="true"
href="mailto:sr-users-bounces@lists.sip-router.org"><span
lang="EN-US"><a class="moz-txt-link-abbreviated" href="mailto:sr-users-bounces@lists.sip-router.org">sr-users-bounces@lists.sip-router.org</a></span></a><span
lang="EN-US">> on behalf of Grant Bagdasarian <</span><a
moz-do-not-send="true" href="mailto:gb@cm.nl"><span
lang="EN-US"><a class="moz-txt-link-abbreviated" href="mailto:gb@cm.nl">gb@cm.nl</a></span></a><span lang="EN-US">><br>
<b>Sent:</b> Monday, March 14, 2016 3:09:47 PM<br>
<b>To:</b> '<a class="moz-txt-link-abbreviated" href="mailto:miconda@gmail.com">miconda@gmail.com</a>'; Kamailio (SER) - Users
Mailing List<br>
<b>Subject:</b> Re: [SR-Users] Kamailio 4.3.4:
receive_msg(): no via found in reply</span><span
style="font-size:12.0pt;font-family:"Times New
Roman",serif;color:windowtext" lang="EN-US">
<o:p></o:p></span></p>
<div>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman",serif;color:windowtext" lang="EN-US"> <o:p></o:p></span></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"><span style="color:#1F497D">Hello
Daniel,</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Carrier: 10.0.0.1</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Kamailio 1: 10.14.0.1</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Kamailio 2: 10.14.0.2</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">I also removed the SDP from the INVITE and
the 183 messages.
</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">This is the trace from the Kamailio which
directly communicates with the Carrier.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.2:5060 -> 10.14.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">INVITE <a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.1:5060">
sip:0031123456789@10.14.0.1:5060</a> SIP/2.0.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Record-Route: <<a moz-do-not-send="true"
href="sip:10.14.0.2;lr=on">sip:10.14.0.2;lr=on</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Record-Route: <<a moz-do-not-send="true"
href="sip:10.14.0.3;lr=on">sip:10.14.0.3;lr=on</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.2;branch=z9hG4bK3c3b.6002c178e1a0751f80857e10c4caeb35.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bK3c3b.9cad3c629aa5c2985e543c285f2f6d1d.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bKsr-jNXap0IRuJngh6iFuS1xpYUspYiRWQikWSisuQfjcQKOM-8C8odTwzW4V-4LMU1N8O2fWSINuYFmpSUfpcKXuq8NW0is8YdObqasuQuP.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Max-Forwards: 68.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.14.0.3;line=sr-1sX9bA20uS8PuS8NWSFPWUiPW0IRuS8RuJHNuQ4KuQ89">sip:10.14.0.3;line=sr-1sX9bA20uS8PuS8NWSFPWUiPW0IRuS8RuJHNuQ4KuQ89</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Allow: SUBSCRIBE, NOTIFY, INVITE, ACK,
CANCEL, BYE, REFER, INFO, MESSAGE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Type: application/sdp.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">User-Agent: Bria 4 release 4.2.1 stamp
78100.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 431.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 100 trying -- your call is
important to us.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.2;branch=z9hG4bK3c3b.6002c178e1a0751f80857e10c4caeb35.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bK3c3b.9cad3c629aa5c2985e543c285f2f6d1d.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bKsr-jNXap0IRuJngh6iFuS1xpYUspYiRWQikWSisuQfjcQKOM-8C8odTwzW4V-4LMU1N8O2fWSINuYFmpSUfpcKXuq8NW0is8YdObqasuQuP.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: kamailio (4.3.4 (x86_64/linux)).</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.0.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">INVITE <a moz-do-not-send="true"
href="sip:0031123456789@10.0.0.1:5060">
sip:0031123456789@10.0.0.1:5060</a> SIP/2.0.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Record-Route: <<a moz-do-not-send="true"
href="sip:10.14.0.1;lr=on">sip:10.14.0.1;lr=on</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Record-Route: <<a moz-do-not-send="true"
href="sip:10.14.0.2;lr=on">sip:10.14.0.2;lr=on</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Record-Route: <<a moz-do-not-send="true"
href="sip:10.14.0.3;lr=on">sip:10.14.0.3;lr=on</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK3c3b.a6603e0f92db305f775f8bf1d95dc7d9.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.2;branch=z9hG4bK3c3b.6002c178e1a0751f80857e10c4caeb35.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bK3c3b.9cad3c629aa5c2985e543c285f2f6d1d.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bKsr-jNXap0IRuJngh6iFuS1xpYUspYiRWQikWSisuQfjcQKOM-8C8odTwzW4V-4LMU1N8O2fWSINuYFmpSUfpcKXuq8NW0is8YdObqasuQuP.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Max-Forwards: 67.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.14.0.3;line=sr-1sX9bA20uS8PuS8NWSFPWUiPW0IRuS8RuJHNuQ4KuQ89">sip:10.14.0.3;line=sr-1sX9bA20uS8PuS8NWSFPWUiPW0IRuS8RuJHNuQ4KuQ89</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Allow: SUBSCRIBE, NOTIFY, INVITE, ACK,
CANCEL, BYE, REFER, INFO, MESSAGE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Type: application/sdp.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">User-Agent: Bria 4 release 4.2.1 stamp
78100.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 431.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.0.0.1:5060 -> 10.14.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 100 Trying.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK3c3b.a6603e0f92db305f775f8bf1d95dc7d9.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.2;branch=z9hG4bK3c3b.6002c178e1a0751f80857e10c4caeb35.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bK3c3b.9cad3c629aa5c2985e543c285f2f6d1d.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.3;branch=z9hG4bKsr-jNXap0IRuJngh6iFuS1xpYUspYiRWQikWSisuQfjcQKOM-8C8odTwzW4V-4LMU1N8O2fWSINuYFmpSUfpcKXuq8NW0is8YdObqasuQuP.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.0.0.1:5060">sip:10.0.0.1:5060</a>>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.2:5060 -> 10.14.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CANCEL <a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.1:5060">
sip:0031123456789@10.14.0.1:5060</a> SIP/2.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.2;branch=z9hG4bK3c3b.6002c178e1a0751f80857e10c4caeb35.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Max-Forwards: 68.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 CANCEL.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.0.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CANCEL <a moz-do-not-send="true"
href="sip:0031123456789@10.0.0.1:5060">
sip:0031123456789@10.0.0.1:5060</a> SIP/2.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK3c3b.a6603e0f92db305f775f8bf1d95dc7d9.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Max-Forwards: 67.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 CANCEL.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 200 canceling.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.2;branch=z9hG4bK3c3b.6002c178e1a0751f80857e10c4caeb35.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=a6a1c5f60faecf035a1ae5b6e96e979a-52bb.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 CANCEL.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: kamailio (4.3.4 (x86_64/linux)).</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.0.0.1:5060 -> 10.14.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 200 OK.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK3c3b.a6603e0f92db305f775f8bf1d95dc7d9.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 CANCEL.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.0.0.1:5060 -> 10.14.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 487 Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK3c3b.a6603e0f92db305f775f8bf1d95dc7d9.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=sbcsipuas_1_C52464_20160314100333554_b12sb10.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.0.0.1:5060">sip:10.0.0.1:5060</a>>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.0.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">ACK <a moz-do-not-send="true"
href="sip:0031123456789@10.0.0.1:5060">
sip:0031123456789@10.0.0.1:5060</a> SIP/2.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK3c3b.a6603e0f92db305f775f8bf1d95dc7d9.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Max-Forwards: 67.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=sbcsipuas_1_C52464_20160314100333554_b12sb10.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678"<<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 ACK.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 487 Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=sbcsipuas_1_C52464_20160314100333554_b12sb10.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.0.0.1:5060">sip:10.0.0.1:5060</a>>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 487 Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=sbcsipuas_1_C52464_20160314100333554_b12sb10.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.0.0.1:5060">sip:10.0.0.1:5060</a>>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 487 Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=sbcsipuas_1_C52464_20160314100333554_b12sb10.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.0.0.1:5060">sip:10.0.0.1:5060</a>>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">U 10.14.0.1:5060 -> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">SIP/2.0 487 Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">From: "+31612345678" <<a
moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><a class="moz-txt-link-freetext" href="sip:+31612345678@10.14.0.3:5060">sip:+31612345678@10.14.0.3:5060</a></a>>;tag=1f15682a.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">To: <<a moz-do-not-send="true"
href="sip:0031123456789@10.14.0.3:5060">sip:0031123456789@10.14.0.3:5060</a>>;tag=sbcsipuas_1_C52464_20160314100333554_b12sb10.</span><span
lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Call-ID:
78100ZGIyZGM2ZTY4ODM4YWZlZGFjNTBjMDZmYjQzMzBkOGI.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Contact: <<a moz-do-not-send="true"
href="sip:10.0.0.1:5060">sip:10.0.0.1:5060</a>>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"
lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="color:#1F497D"> </span><o:p></o:p></p>
<div>
<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="color:windowtext"
lang="EN-US">From:</span></b><span
style="color:windowtext" lang="EN-US"> sr-users [<a
moz-do-not-send="true"
href="mailto:sr-users-bounces@lists.sip-router.org"><a class="moz-txt-link-freetext" href="mailto:sr-users-bounces@lists.sip-router.org">mailto:sr-users-bounces@lists.sip-router.org</a></a>]
<b>On Behalf Of </b>Daniel-Constantin Mierla<br>
<b>Sent:</b> Monday, March 14, 2016 2:44 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List <<a
moz-do-not-send="true"
href="mailto:sr-users@lists.sip-router.org"><a class="moz-txt-link-abbreviated" href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a></a>><br>
<b>Subject:</b> Re: [SR-Users] Kamailio 4.3.4:
receive_msg(): no via found in reply</span><span
lang="EN-US"><o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hello,<br>
<br>
what would be relevant here is seeing the INVITE request
sent to 10.14.0.1:5060 -- paste it to the mailing list
discussion. That is going to be used to generate 487, and
the Via stack from it should be used there.<br>
<br>
Cheers,<br>
Daniel<o:p></o:p></p>
<div>
<p class="MsoNormal">On 14/03/16 13:23, Grant Bagdasarian
wrote:<o:p></o:p></p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span lang="EN-US">Hello,</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">We’re testing
kamailio 4.3.4 with two kamailio’s communicating with
each other. One of them is a gateway with rtpengine at
the carrier side, the other is a basic sip router.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">When calling a
destination and cancelling the INVITE a 487 is
received from the carrier and directly ACK’d by the
first kamailio and in turn is forwarded to the second.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">But the 487
response received by the 2<sup>nd</sup> kamailio
doesn’t have a Via header which results in kamailio
printing the error: receive_msg(): no via found in
reply.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Any ideas why the
forwarded 487 doesn’t contain a Via header and how to
fix this?</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Note: IP’s are
changed.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Carrier: 10.0.0.1</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Kamailio 1:
10.14.0.1</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Kamailio 2:
10.14.0.2</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">U 10.0.0.1:5060
-> 10.14.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">SIP/2.0 487
Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK8e28.642c68037d059634308d4be8fe3f0cdc.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">From:
"+31612345678" <a moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060">
<sip:+31612345678@10.14.0.3:5060></a>;tag=109ac722.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">To: <a
moz-do-not-send="true"
href="sip:003112345678@10.14.0.3:5060">
<a class="moz-txt-link-rfc2396E" href="sip:003112345678@10.14.0.3:5060"><sip:003112345678@10.14.0.3:5060></a></a>;tag=sbcsipuas_1_C22196_20160314080307791_b59sb10.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Call-ID:
78100MjY3OGExZmMyODU2MzAyMzM5ODA3MmNhMDdlMzg0MzU.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Contact: <a
moz-do-not-send="true" href="sip:10.0.0.1:5060"><a class="moz-txt-link-rfc2396E" href="sip:10.0.0.1:5060"><sip:10.0.0.1:5060></a></a>.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">U 10.14.0.1:5060
-> 10.0.0.1:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">ACK <a
moz-do-not-send="true"
href="sip:003112345678@10.0.0.1:5060">
<a class="moz-txt-link-freetext" href="sip:003112345678@10.0.0.1:5060">sip:003112345678@10.0.0.1:5060</a></a> SIP/2.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Via: SIP/2.0/UDP
10.14.0.1;branch=z9hG4bK8e28.642c68037d059634308d4be8fe3f0cdc.0.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Max-Forwards: 67.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">To: <a
moz-do-not-send="true"
href="sip:003112345678@10.14.0.3:5060">
<a class="moz-txt-link-rfc2396E" href="sip:003112345678@10.14.0.3:5060"><sip:003112345678@10.14.0.3:5060></a></a>;tag=sbcsipuas_1_C22196_20160314080307791_b59sb10.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">From:
"+31612345678"<a moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060"><sip:+31612345678@10.14.0.3:5060></a>;tag=109ac722.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Call-ID:
78100MjY3OGExZmMyODU2MzAyMzM5ODA3MmNhMDdlMzg0MzU.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">CSeq: 2 ACK.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">#</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">U 10.14.0.1:5060
-> 10.14.0.2:5060</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">SIP/2.0 487
Request Cancelled.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">From:
"+31612345678" <a moz-do-not-send="true"
href="sip:+31612345678@10.14.0.3:5060">
<sip:+31612345678@10.14.0.3:5060></a>;tag=109ac722.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">To: <a
moz-do-not-send="true"
href="sip:003112345678@10.14.0.3:5060">
<a class="moz-txt-link-rfc2396E" href="sip:003112345678@10.14.0.3:5060"><sip:003112345678@10.14.0.3:5060></a></a>;tag=sbcsipuas_1_C22196_20160314080307791_b59sb10.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Call-ID:
78100MjY3OGExZmMyODU2MzAyMzM5ODA3MmNhMDdlMzg0MzU.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Contact: <a
moz-do-not-send="true" href="sip:10.0.0.1:5060"><a class="moz-txt-link-rfc2396E" href="sip:10.0.0.1:5060"><sip:10.0.0.1:5060></a></a>.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">CSeq: 2 INVITE.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Server: sbc_5.</span><o:p></o:p></p>
<p class="MsoNormal"><span lang="EN-US">Content-Length: 0.</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span
style="font-size:12.0pt;font-family:"Times New
Roman",serif"><br>
<br>
</span><o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="mailto:sr-users@lists.sip-router.org">sr-users@lists.sip-router.org</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users">http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
<pre>-- <o:p></o:p></pre>
<pre>Daniel-Constantin Mierla<o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://www.asipto.com">http://www.asipto.com</a><o:p></o:p></pre>
<pre><a moz-do-not-send="true" href="http://twitter.com/#%21/miconda">http://twitter.com/#!/miconda</a> - <a moz-do-not-send="true" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a><o:p></o:p></pre>
<pre>Kamailio World Conference, Berlin, May 18-20, 2016 - <a moz-do-not-send="true" href="http://www.kamailioworld.com">http://www.kamailioworld.com</a><o:p></o:p></pre>
</div>
</div>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio World Conference, Berlin, May 18-20, 2016 - <a class="moz-txt-link-freetext" href="http://www.kamailioworld.com">http://www.kamailioworld.com</a></pre>
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