Hi Bogdan<br> <br> The first SIP message is from call that WORKS perfectly: the "c header" has a valid IP that handle the media. Below it, we have the message with wrong "c header": there is an invalid IP. This way, the media isnt sent to the media proxy. <br> <br> I did this dumps in the SIP PROXY. The only way to correct the situation is rebooting the openser. By the way: I dont change anything in the script to make it works.<br> <br> Best regards<br> <br> Bruno Machado<br> <br> <br> U IP_My_Proxy:5060 -> 200.171.160.13:5060<br> INVITE sip:11000606@200.171.160.13:5060 SIP/2.0<br> Record-Route: <sip:IP_My_Proxy;ftag=ad50ff6e6fb26e6e;lr=on><br> Via: SIP/2.0/UDP IP_My_Proxy;branch=z9hG4bKa079.9071d6a5.0<br> Via: SIP/2.0/UDP 192.168.88.101;rport=57157;received=200.216.162.18;branch=z9hG4bK9771e2044f41cee3<br> From: "Alexandre BT100" <sip:24005110@myproxy>;tag=ad50ff6e6fb26e6e<br> To: <sip:11000606@myproxy><br>
Contact:<sip:24005110@200.216.162.18:57157><br> Supported: replaces<br> Proxy-Authorization: Digest username="24005110", realm="myproxy",<br> algorithm=MD5, uri="sip:11000606@myproxy",<br> nonce="44510d68180175d68510d001330893f695eadd50", response="ed83c6657bc59f00635361215d1b8b93"..Call-ID:<br> db5d8eb678f6c018@192.168.88.101<br> CSeq: 55645 INVITE<br> User-Agent: Grandstream BT110 1.0.8.16<br> Max-Forwards: 70<br> Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE<br> Content-Type: application/sdp<br> Content-Length: 429<br> P-hint: usrloc applied<br> P-hint: nat-p2p<br> <br> v=0<br> o=24005110 8000 8001 IN IP4 192.168.88.101<br> s=SIP Call<br> c=IN IP4 myproxy<br> t=0 0<br> m=audio 64344 RTP/AVP 18 4 0 8 2 99 9<br> 101<br> a=sendrecv<br> a=rtpmap:18 G729/8000<br> a=rtpmap:4 G723/8000<br> a=rtpmap:0 PCMU/8000<br> a=rtpmap:8 PCMA/8000<br> a=rtpmap:2 G726-32/8000<br> a=rtpmap:99 iLBC/8000<br> a=fmtp:99 mode=20<br> a=rtpmap:9 G722/16000<br>
a=ptime:20<br> a=rtpmap:101<br> telephone-event/8000<br> a=fmtp:1010-11<br> a=direction:active<br> a=nortpproxy:yes<br> <br> <br> <br> U IP_My_Proxy:5060 -> 200.171.160.13:5060<br> INVITE sip:11000606@200.171.160.13:5060 SIP/2.0<br> Record-Route: <sip:IP_My_Proxy;ftag=da3a34829a170ace;lr=on><br> Via: SIP/2.0/UDP IP_My_Proxy;branch=z9hG4bKd6cc.be1fc1f4.0<br> Via: SIP/2.0/UDP 192.168.88.101;rport=57157;received=200.216.162.18;branch=z9hG4bK019a1f171ca1bf14<br> From: "Alexandre BT100" <sip:24005110@myproxy>;tag=da3a34829a170ace<br> To: <sip:11000606@myproxy><br> Contact: <sip:24005110@200.216.162.18:57157><br> Supported: replaces<br> Proxy-Authorization: Digest username="24005110", realm="myproxy",<br> algorithm=MD5, uri="sip:11000606@myproxy",<br> nonce="44510c217bc74fe6e203d22c12c3863536776e75", response="c403be69f25add894daeccd2a29bf0e4"<br> Call-ID: 57efde4d3bb5a88f@192.168.88.101<br> CSeq: 5727 INVITE<br> User-Agent: Grandstream<br> BT110
1.0.8.16<br> Max-Forwards: 70<br> Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE<br> Content-Type: application/sdp<br> Content-Length: 410<br> P-hint: usrloc applied<br> P-hint: nat-p2p<br> <br> v=0<br> o=24005110 8000 8001 IN IP4 192.168.88.101<br> s=SIP Call<br> c=IN IP4 192.168.88.101<br> t=0 0<br> m=audio 5004 RTP/AVP 18 4 0 8 2 99 9 101<br> a=sendrecv<br> a=rtpmap:18 G729/8000<br> a=rtpmap:4 G723/8000<br> a=rtpmap:0 PCMU/8000<br> a=rtpmap:8 PCMA/8000<br> a=rtpmap:2 G726-32/8000<br> a=rtpmap:99 iLBC/8000<br> a=fmtp:99 mode=20<br> a=rtpmap:9 G722/16000<br> a=ptime:20<br> a=rtpmap:101 telephone-event/8000<br> a=fmtp:101 0-11<br> a=direction:active<br> <p>
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