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Not sure but... <br>
<br>
You can force the contact extension in the gateway... instead of
having the "gw+ss"<br>
<br>
The parameter is <br>
<br>
extension = your_provider_expected_extension<br>
extension-in-contact = true<br>
<br>
see:<br>
<br>
<a class="moz-txt-link-freetext" href="https://freeswitch.org/confluence/display/FREESWITCH/Sofia+Gateway+Authentication+Params">https://freeswitch.org/confluence/display/FREESWITCH/Sofia+Gateway+Authentication+Params</a><br>
<br>
Regards,<br>
António<br>
<br>
<div class="moz-cite-prefix">On 03/26/2015 11:09 AM, Кирилл Преслер
wrote:<br>
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<p class="MsoNormal"><span lang="EN-US">Provider not accepting
calls because of “bad” Contact header<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><a
moz-do-not-send="true"
href="sip:gw+ss@10.50.244.15:5060;transport=udp;gw=ss">sip:gw+ss@10.50.244.15:5060;transport=udp;gw=ss</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">ITSP needs <a
moz-do-not-send="true"
href="sip:username@10.50.244.15:5060">
sip:username@10.50.244.15:5060</a>, where username should
be passed from dialplan for every call and there is no
params.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’ve tried following
variables with set and export, but nothing seems to work.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">sip_contact_user<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">sip_outgoing_contact_uri<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">sip_invite_contact_params<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<pre class="moz-signature" cols="72">--
---
António Silva</pre>
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