Hi all,

I have a PSTN gateway (IP:123.456.78.90), when I route to it, there is no audio between PSTN and UA.

I found that the PSTN gateway IP is different from the media IP, which is specified inside the SDP Connection Information (c) : IN IP4 xxx.xxx.xxx.xxx

My RTPProxy is working and tested before.

Please help.

Thanks

Regards,

jorain