Hello everyone
I have a problem connecting to OpenSER from my public IP.
I can connect and make calls to OpenSER inside my LAN but when I connect from outside LAN I get the 513 Massage too big massage. I than changed the openSER default config's section that checks a message size to a bigger number and I got the I get the "483 - too many Hops" error.
I changed the config back to default and tested it with ngrep and I tried connecting to the server from a server in another state.
The SIP server is on 192.168.1.109 and the computer trying to connect is on 192.168.1.100
And ngrep gave me these massages:
Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 192.168.1.109:5060 -> 192.168.1.1:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.2d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 74.13.124.71:5060 -> 192.168.1.109:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.2d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 192.168.1.109:5060 -> 192.168.1.1:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 74.13.124.71:5060 -> 192.168.1.109:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 192.168.1.109:5060 -> 192.168.1.1:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 74.13.124.71:5060 -> 192.168.1.109:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 192.168.1.109:5060 -> 192.168.1.1:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 74.13.124.71:5060 -> 192.168.1.109:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 192.168.1.109:5060 -> 67.186.60.123:29296 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.3d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.2d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 192.168.1.109:5060 -> 192.168.1.1:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.3d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.2d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.fc407ae2.0. Via: SIP/2.0/UDP 192.168.15.100:29296;received=67.186.60.123 ;branch=z9hG4bK-d87543-ce4dd823475b2c25-1--d87543-;rport=29296. To: "100"sip:100@74.13.124.71;tag=329cfeaa6ded039da25ff8cbb8668bd2.3724. From: "100"sip:100@74.13.124.71;tag=6c4a5976. Call-ID: Y2NhNzExOWI4ODViYjc2NjJlMTUxOGYwNTUxMTYxNDk.. CSeq: 1 REGISTER. Server: OpenSER (1.2.2-notls (i386/linux)). Content-Length: 0. .
# U 74.13.124.71:5060 -> 192.168.1.109:5060 SIP/2.0 513 Message too big. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.3d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.2d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.1d407ae2.0. Via: SIP/2.0/UDP 192.168.1.109;received=192.168.1.1;branch= z9hG4bKcf61.0d407ae2.0.