<div dir="ltr"><div>I tried to use opensips 1.9 and sipml5 with oversip on registration I am already receiving 400 Bad Request<br><br>REGISTER sip:192.x.x.x SIP/2.0.<br>Path: &lt;sip:198.x.x.x:5063;transport=udp;lr;ovid=2898ca59&gt;.<br>
Path: &lt;sip:64dd13612d@198.x.x.x:10080;transport=ws;lr;ovid=2898ca59;ob&gt;.<br>Via: SIP/2.0/UDP 198.x.x.x:5063;branch=z9hG4bK0275781c25c9e78fce5a602efe45717696d3f4a4;rport.<br>Via: SIP/2.0/WS df7jal23ls0d.invalid;branch=z9hG4bKau2hnl0UWw2OKXXTmKtrHSPPAp7LpNKb;rport.<br>
From: &quot;1234&quot;&lt;sip:1234@192.x.x.x&gt;;tag=Z4oDahIguMSIU3GuqqO3.<br>To: &quot;1234&quot;&lt;sip:1234@192.x.x.x&gt;.<br>Contact: &quot;1234&quot; &lt;sip:1234@df7jal23ls0d.invalid;rtcweb-breaker=yes;transport=ws;ov-ob=64dd13612d&gt;;expires=200;click2call=no;+g.oma.sip-im;+audio;language=&quot;en,fr&quot;.<br>
Call-ID: dc23063c-2b13-c293-e9e8-002bba116fba.<br>CSeq: 45509 REGISTER.<br>Content-Length: 0.<br>Max-Forwards: 10.<br>Authorization: Digest username=&quot;1234&quot;,realm=&quot;192.x.x.x&quot;,uri=&quot;sip:192.x.x.x&quot;.<br>
User-Agent: IM-client/OMA1.0 sipML5-v1.2013.08.10.<br>Organization: Doubango Telecom.<br>Supported: path.<br>.<br><br></div>198.x.x.x = oversip IP<br><br><div>SIP/2.0 400 Bad Request.<br>Via: SIP/2.0/UDP 198.x.x.x:5063;received=198.x.x.x;branch=z9hG4bK0275781c25c9e78fce5a602efe45717696d3f4a4;rport=5063.<br>
Via: SIP/2.0/WS df7jal23ls0d.invalid;branch=z9hG4bKau2hnl0UWw2OKXXTmKtrHSPPAp7LpNKb;rport.<br>From: &quot;1234&quot;&lt;sip:1234@192.x.x.x&gt;;tag=Z4oDahIguMSIU3GuqqO3.<br>To: &quot;1234&quot;&lt;sip:1234@192.x.x.x&gt;;tag=3037d939dfa8e27f790ae45e96f178b5.3092.<br>
Call-ID: dc23063c-2b13-c293-e9e8-002bba116fba.<br>CSeq: 45509 REGISTER.<br>Server: OpenSIPS (1.9.1-notls (x86_64/linux)).<br>Content-Length: 0.<br><br></div><div>Anyone has any idea why this is happening?<br></div></div>