[SR-Users] Private IP in SDP packet headers

[Daniel Grotti]

Hi,
Did you forget to fix contact and sdp in your onreply_route?

Daniel


On Jun 5, 2015 3:30 AM, Alex <neiroman2k at gmail.com> wrote:
>
> Hello!
>
> Please help to fix problem with sdp headers
>
> UAC Inet -> (X.X.X.X) Kamailio (192.168.30.250) -> Asterisk (192.168.30.2)
>
> When i call from UAC to 9002 i received INVITE/SDP from kamailio
>
>     SIP/2.0 200 OK
>     Via: SIP/2.0/UDP 192.168.1.52:27080;received=10.10.101.50;branch=z9hG4bK-d8754z-027c786dac17bf68-1---d8754z-;rport=27080
>     Record-Route: <sip:192.168.30.2;line=sr-mYtaP6eErk-dx6VfrLzfr6BaPGj0OHFfPYd0OHFfPYIQpHmFr9mQPKDEx9VlvZ8QO4ttma**>
>     Record-Route: <sip:X.X.X.X;r2=on;lr=on;ftag=0748d948;nat=yes>
>     From: <sip:user4 at X.X.X.X>;tag=0748d948
>     To: <sip:9002 at X.X.X.X>;tag=as3914e1d1
>     Call-ID: ZWU5YmFiNTNhNmNmYWQzYzhkZWUzZDNjOTU3MDFiNGU.
>     CSeq: 2 INVITE
>     Server: Virtel.net Node2
>     Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
>     Supported: replaces, timer
>     Contact: <sip:192.168.30.2;line=sr-mYtaP62ar9nzrg20y6eYPA-LrA-0P6Bax6z*>
>     Content-Type: application/sdp
>     Content-Length: 278
>     
>     v=0
>     o=root 732368067 732368067 IN IP4 X.X.X.X
>     s=Asterisk PBX 11.17.1
>     c=IN IP4 X.X.X.X
>     t=0 0
>     m=audio 15768 RTP/AVP 0 8 101
>     a=rtpmap:0 PCMU/8000
>     a=rtpmap:8 PCMA/8000
>     a=rtpmap:101 telephone-event/8000
>     a=fmtp:101 0-16
>     a=ptime:20
>     a=sendrecv
>     a=nortpproxy:yes
>
> Why Record-Route and Contact fields contain private IP of asterisk ?
>