Hello, use some tools like ngrep, sgrep etc.. to see if the traffic is actually reaching the server. Maybe its not Kamailio fault.
Cheers, Henning > -----Original Message----- > From: Fernando Lopes via sr-users <sr-users@lists.kamailio.org> > Sent: Mittwoch, 4. Juni 2025 17:59 > To: sr-users@lists.kamailio.org > Cc: Fernando Lopes <fernandolopes20...@gmail.com> > Subject: [SR-Users] Why won't this work > > Kamailio isn’t working on my Azure VM, even though it’s set up to use port > 5060. The network rules on Azure have both inbound and outbound traffic > open for all protocols. I also tried using advertised_address, but that didn’t > help either. It looks like no traffic is even hitting Kamailio — none of the > routing > blocks are triggered. > > > Kamailio.cfg > alias=<PUBLIC-IP> > listen=udp:10.0.0.4:5060 advertise <PUBLIC-IP>:5060 > listen=tcp:10.0.0.4:5060 advertise <PUBLIC-IP>:5060 > > Sip Message: > 2025/06/04 15:50:37.870679 64.16.250.10:5060 -> 10.0.0.4:5060 INVITE > sip:+351200600020@<PUBLIC-IP>:5060 SIP/2.0 > Record-Route: <sip:64.16.250.10;r2=on;lr;ftag=DpHvv09240egQ> > Record-Route: <sip:10.255.0.2;r2=on;lr;ftag=DpHvv09240egQ> > Via: SIP/2.0/UDP > 64.16.250.10;branch=z9hG4bKd59a.fb67bf395ea20488a7a5ebf76b9b5685 > .0 > v:SIP/2.0/UDP > 10.239.196.24:6000;received=10.239.196.24;rport=6000;branch=z9hG4bKy > 9ZvBZcgretvr > Max-Forwards:48 > f:"+351908020050"<sip:+351908020...@sip.telnyx.com>;tag=DpHvv0924 > 0egQ > t:<sip:+351200600020@<PUBLIC-IP>:5060> > i:122d71bb-4f3d-473f-8853-9137023f1f14 > CSeq:99972326 INVITE > m:<sip:mod_sofia@10.239.196.24:6000> > Allow:INVITE,ACK,BYE,CANCEL,OPTIONS,MESSAGE,INFO,UPDATE,REFER,NOT > IFY > k:timer,path > u:talk,hold,conference,refer > Privacy:none > c:application/sdp > Content-Disposition:session > l:202 > P-Asserted- > Identity:"+351908020050"<sip:+351908020...@sip.telnyx.eu;verstat=No- > TN-Validation> > > v=0 > o=Telnyx 1749019739 1749019740 IN IP4 50.114.147.4 s=Telnyx c=IN IP4 > 50.114.147.4 > t=0 0 > m=audio 32498 RTP/AVP 9 > a=rtpmap:9 G722/8000 > a=sendrecv > a=rtcp:32499 IN IP4 50.114.147.4 > a=ptime:20 > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions -- sr- > us...@lists.kamailio.org To unsubscribe send an email to sr-users- > le...@lists.kamailio.org > Important: keep the mailing list in the recipients, do not reply only to the > sender! __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions -- sr-users@lists.kamailio.org To unsubscribe send an email to sr-users-le...@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender!
