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    <font face="Calibri Light">Hello<br>
      <br>
      when call is not pickup on teams and just canceled I get 603
      Declined which opensips send it further to SBC (our main sbc).
      When we get back ACK and from SBC, there is wrong RURI and
      opensips does not relay this ACK to MS teams.<br>
      <br>
      Is anything can be done on opensips side in this situation so that
      i will not have this issue?<br>
      <br>
      SIP/2.0 603 Decline<br>
      FROM: <a class="moz-txt-link-rfc2396E" href="sip:0012345678@SBC"><sip:0012345678@SBC></a>;tag=3832669067-409068083<br>
      TO:
<a class="moz-txt-link-rfc2396E" href="sip:87654321@OPENSIPS_IP;user=phone"><sip:87654321@OPENSIPS_IP;user=phone></a>;tag=7cb08507d0944d7a838dfdc418227564<br>
      CSEQ: 1 INVITE<br>
      CALL-ID: <a class="moz-txt-link-abbreviated" href="mailto:901735-3832669067-641737762@sbc1.test.com">901735-3832669067-641737762@sbc1.test.com</a><br>
      VIA: SIP/2.0/UDP
      SBC:5060;branch=z9hG4bK029c59d110eb800c4e70bac6d27181cb<br>
      REASON:
Q.850;cause=21;text="84fbb35a-99e1-4ae7-b6cd-12d428c96190;CallEndReasonLocalUserInitiated"<br>
      RECORD-ROUTE:
<a class="moz-txt-link-rfc2396E" href="sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr"><sip:sip-du-a-eu.pstnhub.microsoft.com:5061;transport=tls;lr></a>,<a class="moz-txt-link-rfc2396E" href="sip:mtsbc.test.com:5061;transport=tls;lr;r2=on;xyz=f04.c83e1d05"><sip:mtsbc.test.com:5061;transport=tls;lr;r2=on;xyz=f04.c83e1d05></a>,<a class="moz-txt-link-rfc2396E" href="sip:OPENSIPS_IP:5060;lr;r2=on"><sip:OPENSIPS_IP:5060;lr;r2=on></a><br>
      CONTACT:
<a class="moz-txt-link-rfc2396E" href="sip:api-du-c-euwe.pstnhub.microsoft.com:443;x-i=84fbb35a-99e1-4ae7-b6cd-12d428c96190;x-c=6f49880692105c8f82074ccc02b13007/s/1/84ed2a668916403c9644489bcdc8dafc"><sip:api-du-c-euwe.pstnhub.microsoft.com:443;x-i=84fbb35a-99e1-4ae7-b6cd-12d428c96190;x-c=6f49880692105c8f82074ccc02b13007/s/1/84ed2a668916403c9644489bcdc8dafc></a><br>
      CONTENT-LENGTH: 0<br>
      ALLOW: INVITE,ACK,OPTIONS,CANCEL,BYE,NOTIFY<br>
      SERVER: Microsoft.PSTNHub.SIPProxy v.2021.5.28.7 i.EUWE.6<br>
      <br>
      <br>
      ACK <a class="moz-txt-link-freetext" href="sip:87654321@OPENSIPS_IP">sip:87654321@OPENSIPS_IP</a> SIP/2.0<br>
      Max-Forwards: 69<br>
      To:
<a class="moz-txt-link-rfc2396E" href="sip:87654321@OPENSIPS_IP;user=phone"><sip:87654321@OPENSIPS_IP;user=phone></a>;tag=7cb08507d0944d7a838dfdc418227564<br>
      From: <a class="moz-txt-link-rfc2396E" href="sip:0012345678@SBC"><sip:0012345678@SBC></a>;tag=3832669067-409068083<br>
      Call-ID: <a class="moz-txt-link-abbreviated" href="mailto:901735-3832669067-641737762@sbc1.softnet.si">901735-3832669067-641737762@sbc1.softnet.si</a><br>
      CSeq: 1 ACK<br>
      Via: SIP/2.0/UDP
      SBC:5060;branch=z9hG4bK029c59d110eb800c4e70bac6d27181cb<br>
      Contact: <a class="moz-txt-link-rfc2396E" href="sip:0012345678@SBC:5060"><sip:0012345678@SBC:5060></a><br>
      Content-Length: 0<br>
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      <br>
      <br>
      thank you<br>
      miha<br>
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