Hi<br><br>One more thing,<br><br>During Nated to PSTN calls , on reply , reply route is not executed.<br><br>Here is the trace from ngrep<br><br>#######################################################################################<br>
<br><br>#<br>U xxx.xxx.16.194:5061 -> xxx.xxx.190.51:5060<br> INVITE sip:800900800@XXXXXX.XXXXX.XXX SIP/2.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport;branch=z9hG4bK1038F227<br> 01BD0EF5F76A88C87628C608..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:8009<br>
00800@XXXXXX.XXXXX.XXX>..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F<br> 113099@192.168.1.10..CSeq: 20325 INVITE..Max-Forwards: 70..Content-Type: application/sdp..User-Agent: X-Lite release 11<br>
05d..Content-Length: 293....v=0..o=08281962103 2844250539 2844250642 IN IP4 xxx.xxx.16.194..s=X-Lite..c=IN IP4 122.169.<br> 16.194..t=0 0..m=audio 8000 RTP/AVP 0 8 3 98 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8000..a=rtpmap:3 gsm/8000..a=rt<br>
pmap:98 iLBC/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..a=sendrecv..<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.16.194:5061<br> SIP/2.0 407 Proxy Authentication Required..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport=5061;branch=z9hG4bK1038F22701BD0E<br>
F5F76A88C87628C608..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@<br> XXXXXX.XXXXX.XXX>;tag=b802e73ab92fec121a4f880263d541a3.ef67..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.1<br>
68.1.10..CSeq: 20325 INVITE..Proxy-Authenticate: Digest realm="XXXXXX.XXXXX.XXX", nonce="481b0547bb2c135b83a7938<br> 0026cdaf6a2007b4a"..Server: OpenSER (1.2.1-notls (i386/linux))..Content-Length: 0....<br>
#<br>U xxx.xxx.16.194:5061 -> xxx.xxx.190.51:5060<br> ACK sip:800900800@XXXXXX.XXXXX.XXX SIP/2.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport;branch=z9hG4bK1038F22701B<br> D0EF5F76A88C87628C608..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:8009008<br>
00@XXXXXX.XXXXX.XXX>;tag=b802e73ab92fec121a4f880263d541a3.ef67..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..<br> Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20325 ACK..Max-Forwards: 70..Content-Length: 0....<br>
#<br>U xxx.xxx.16.194:5061 -> xxx.xxx.190.51:5060<br> INVITE sip:800900800@XXXXXX.XXXXX.XXX SIP/2.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport;branch=z9hG4bK531E08BE<br> 030E99FE369F25E3CAEC7443..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:8009<br>
00800@XXXXXX.XXXXX.XXX>..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F<br> 113099@192.168.1.10..CSeq: 20326 INVITE..Proxy-Authorization: Digest username="08281962103",realm="voiptest.convergenze<br>
.it",nonce="481b0547bb2c135b83a79380026cdaf6a2007b4a",response="a66a7fff4dbfba9dc37a5e4c3b44652a",uri="sip:800900800@vo<br> <a href="http://iptest.convergenze.it">iptest.convergenze.it</a>"..Max-Forwards: 70..Content-Type: application/sdp..User-Agent: X-Lite release 1105d..Content-Leng<br>
th: 293....v=0..o=08281962103 2844250539 2844250642 IN IP4 xxx.xxx.16.194..s=X-Lite..c=IN IP4 xxx.xxx.16.194..t=0 0..m=<br> audio 8000 RTP/AVP 0 8 3 98 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8000..a=rtpmap:3 gsm/8000..a=rtpmap:98 iLBC/8000<br>
..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..a=sendrecv..<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.179.28:5060<br> INVITE sip:800900800@xxx.xxx.179.28:5060;transport=udp SIP/2.0..Record-Route: <sip:XXXXXX.XXXXX.XXX:5060;nat=yes<br>
;ftag=660878483;lr=on>..Via: SIP/2.0/UDP xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5<br> 061;rport=5061;branch=z9hG4bK531E08BE030E99FE369F25E3CAEC7443..From: 08281962103 <sip:08281962103@voiptest.convergenze.<br>
it:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Ca<br> ll-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..Max-Forwards: 69..Content-Type: applicati<br>
on/sdp..User-Agent: X-Lite release 1105d..Content-Length: 314....v=0..o=08281962103 2844250539 2844250642 IN IP4 122.16<br> 9.16.194..s=X-Lite..c=IN IP4 213.136.179.21..t=0 0..m=audio 42214 RTP/AVP 0 8 3 98 101..a=rtpmap:0 pcmu/8000..a=rtpmap:<br>
8 pcma/8000..a=rtpmap:3 gsm/8000..a=rtpmap:98 iLBC/8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..a=sendrecv<br> ..a=direction:active..<br>#<br>U xxx.xxx.179.28:5060 -> xxx.xxx.190.51:5060<br> SIP/2.0 100 Trying..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 08281962103 <<br>
sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c<br> 4126c..Via: SIP/2.0/UDP xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;branch=z9hG4b<br>
K531E08BE030E99FE369F25E3CAEC7443;rport=5061..Content-Length: 0..User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600<br> MxSF v3.2.8.45 00a0ba009b05....<br>#<br>U xxx.xxx.179.28:5060 -> xxx.xxx.190.51:5060<br> SIP/2.0 183 Session Progress..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 082<br>
81962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=<br> cfcb0b247c4126c..Via: SIP/2.0/UDP xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;bra<br>
nch=z9hG4bK531E08BE030E99FE369F25E3CAEC7443;rport=5061..Record-Route: <sip:XXXXXX.XXXXX.XXX:5060;nat=yes;ftag=66<br> 0878483;lr=on>..Content-Length: 211..Content-Type: application/sdp..Contact: sip:800900800@xxx.xxx.179.28:5060..User-Ag<br>
ent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45 00a0ba009b05....v=0..o=MxSIP 0 370160 IN IP4 213.136.179<br> .28..s=SIP Call..c=IN IP4 xxx.xxx.179.28..t=0 0..m=audio 15536 RTP/AVP 0 8 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8<br>
000..a=rtpmap:101 telephone-event/8000..a=sendrecv..<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.16.194:5061<br> SIP/2.0 183 Session Progress..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 082<br>
81962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=<br> cfcb0b247c4126c..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;branch=z9hG4bK531E08BE030E99FE369F25E3CAEC7443;rport=5061..Record<br>
-Route: <sip:XXXXXX.XXXXX.XXX:5060;nat=yes;ftag=660878483;lr=on>..Content-Length: 211..Content-Type: application<br> /sdp..Contact: sip:800900800@xxx.xxx.179.28:5060..User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45<br>
00a0ba009b05....v=0..o=MxSIP 0 370160 IN IP4 xxx.xxx.179.28..s=SIP Call..c=IN IP4 xxx.xxx.179.28..t=0 0..m=audio 15536<br> RTP/AVP 0 8 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8000..a=rtpmap:101 telephone-event/8000..a=sendrecv..<br>
#<br>U xxx.xxx.179.28:5060 -> xxx.xxx.190.51:5060<br> SIP/2.0 200 OK..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 08281962103 <sip:<br> 08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c4126<br>
c..Via: SIP/2.0/UDP xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;branch=z9hG4bK531<br> E08BE030E99FE369F25E3CAEC7443;rport=5061..Record-Route: <sip:XXXXXX.XXXXX.XXX:5060;nat=yes;ftag=660878483;lr=on><br>
..Content-Length: 211..Content-Type: application/sdp..Supported: replaces..Contact: sip:800900800@xxx.xxx.179.28:5060..<br> User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45 00a0ba009b05....v=0..o=MxSIP 0 370160 IN IP4 213.<br>
136.179.28..s=SIP Call..c=IN IP4 xxx.xxx.179.28..t=0 0..m=audio 15536 RTP/AVP 0 8 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8<br> pcma/8000..a=rtpmap:101 telephone-event/8000..a=sendrecv..<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.16.194:5061<br>
SIP/2.0 200 OK..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 08281962103 <sip:<br> 08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c4126<br>
c..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;branch=z9hG4bK531E08BE030E99FE369F25E3CAEC7443;rport=5061..Record-Route: <sip:v<br> oiptest.convergenze.it:5060;nat=yes;ftag=660878483;lr=on>..Content-Length: 211..Content-Type: application/sdp..Supporte<br>
d: replaces..Contact: sip:800900800@xxx.xxx.179.28:5060..User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3<br> .2.8.45 00a0ba009b05....v=0..o=MxSIP 0 370160 IN IP4 xxx.xxx.179.28..s=SIP Call..c=IN IP4 xxx.xxx.179.28..t=0 0..m=audi<br>
o 15536 RTP/AVP 0 8 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8000..a=rtpmap:101 telephone-event/8000..a=sendrecv..<br>#<br>U xxx.xxx.179.28:5060 -> xxx.xxx.190.51:5060<br> SIP/2.0 200 OK..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 08281962103 <sip:<br>
08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c4126<br> c..Via: SIP/2.0/UDP xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;branch=z9hG4bK531<br>
E08BE030E99FE369F25E3CAEC7443;rport=5061..Record-Route: <sip:XXXXXX.XXXXX.XXX:5060;nat=yes;ftag=660878483;lr=on><br> ..Content-Length: 211..Content-Type: application/sdp..Supported: replaces..Contact: sip:800900800@xxx.xxx.179.28:5060..<br>
User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3.2.8.45 00a0ba009b05....v=0..o=MxSIP 0 370160 IN IP4 213.<br> 136.179.28..s=SIP Call..c=IN IP4 xxx.xxx.179.28..t=0 0..m=audio 15536 RTP/AVP 0 8 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8<br>
pcma/8000..a=rtpmap:101 telephone-event/8000..a=sendrecv..<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.16.194:5061<br> SIP/2.0 200 OK..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 INVITE..From: 08281962103 <sip:<br>
08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c4126<br> c..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;branch=z9hG4bK531E08BE030E99FE369F25E3CAEC7443;rport=5061..Record-Route: <sip:v<br>
oiptest.convergenze.it:5060;nat=yes;ftag=660878483;lr=on>..Content-Length: 211..Content-Type: application/sdp..Supporte<br> d: replaces..Contact: sip:800900800@xxx.xxx.179.28:5060..User-Agent: Mediatrix MDD1404 2404 1500 1600 2500 2600 MxSF v3<br>
.2.8.45 00a0ba009b05....v=0..o=MxSIP 0 370160 IN IP4 xxx.xxx.179.28..s=SIP Call..c=IN IP4 xxx.xxx.179.28..t=0 0..m=audi<br> o 15536 RTP/AVP 0 8 101..a=rtpmap:0 pcmu/8000..a=rtpmap:8 pcma/8000..a=rtpmap:101 telephone-event/8000..a=sendrecv..<br>
#<br>U xxx.xxx.16.194:5061 -> xxx.xxx.190.51:5060<br> ACK sip:800900800@xxx.xxx.179.28:5060 SIP/2.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport;branch=z9hG4bK5F9BAF3F87BEB79<br> D755EC35828AFCD6C..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@v<br>
<a href="http://oiptest.convergenze.it">oiptest.convergenze.it</a>>;tag=cfcb0b247c4126c..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Route: <sip:voiptest.conve<br> rgenze.it:5060;nat=yes;ftag=660878483;lr=on>..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 A<br>
CK..Max-Forwards: 70..Content-Length: 0....<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.179.28:5060<br> ACK sip:800900800@xxx.xxx.179.28:5060 SIP/2.0..Record-Route: <sip:xxx.xxx.190.51;lr=on;ftag=660878483>..Via: SIP/2.0/UDP<br>
xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.2..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport=5061;branch=z9hG4bK5F9BAF3F87B<br> EB79D755EC35828AFCD6C..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:8009008<br>
00@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c4126c..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Call-ID: 4CAE1C97-67A7<br> -8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 ACK..Max-Forwards: 69..Content-Length: 0....<br>
#<br>U xxx.xxx.16.194:5061 -> xxx.xxx.190.51:5060<br> ACK sip:800900800@xxx.xxx.179.28:5060 SIP/2.0..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport;branch=z9hG4bK5F9BAF3F87BEB79<br> D755EC35828AFCD6C..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:800900800@v<br>
<a href="http://oiptest.convergenze.it">oiptest.convergenze.it</a>>;tag=cfcb0b247c4126c..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Route: <sip:voiptest.conve<br> rgenze.it:5060;nat=yes;ftag=660878483;lr=on>..Call-ID: 4CAE1C97-67A7-8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 A<br>
CK..Max-Forwards: 70..Content-Length: 0....<br>#<br>U xxx.xxx.190.51:5060 -> xxx.xxx.179.28:5060<br> ACK sip:800900800@xxx.xxx.179.28:5060 SIP/2.0..Record-Route: <sip:xxx.xxx.190.51;lr=on;ftag=660878483>..Via: SIP/2.0/UDP<br>
xxx.xxx.190.51;branch=z9hG4bKa5cc.576d5334.2..Via: SIP/2.0/UDP xxx.xxx.16.194:5061;rport=5061;branch=z9hG4bK5F9BAF3F87B<br> EB79D755EC35828AFCD6C..From: 08281962103 <sip:08281962103@XXXXXX.XXXXX.XXX:5061>;tag=660878483..To: <sip:8009008<br>
00@XXXXXX.XXXXX.XXX>;tag=cfcb0b247c4126c..Contact: <sip:08281962103@xxx.xxx.16.194:5061>..Call-ID: 4CAE1C97-67A7<br> -8A07-B3FF-4E122F113099@192.168.1.10..CSeq: 20326 ACK..Max-Forwards: 69..Content-Length: 0....<br>
<br>
<br clear="all"><br>-- <br>Thanks & regards,<br>Krunal Patel<br>Software Engineer<br>Ecosmob Technologies Pvt. Ltd.<br>