Am 24.04.2010 15:47, schrieb Iñaki Baz Castillo:
2010/4/24 Alex Balashovabalashov@evaristesys.com:
I read that, but was curious about the larger picture; why do you need the transparent proxy/B2BUA?
It's the accounting softswitch in my company. All the SIP calls to the PSTN must go through it, even if the destination number is also a local SIP client. So, it could occur that a local SIP client (using Kamailio-1 + RtpProxy-1) calls another local SIP client (in Kamailio-2 + RtpProxy-2). It must work :)
As I said, using "-r" is the solution. In fact, I thing that "-r" should be the default value, as it makes more sense RtpProxy to prefill the media address with the address in the SDP rather than the SIP_RECEIVED_IP:SDP_PORT (which is mostly useless).
It depends. Most time rtpproxy is used you care about NAT traversal, not a broken B2BUA. Thus IMO the current default setting makes more sense.
regards klaus