http://kamailio.org/docs/modules/3.3.x/modules/rtpproxy.html#id2531640
The modparam force_socket that is in the documentation for 3.3.x doesn't seem to exist in the source code any longer.
The source says:
"* 2004-10-10 force_socket option introduced (jiri)"
That's all I find about it - no comment about it being removed.
The same comment exists in modules_k/nathelper.c where the function exists. Seems like the rtpproxy module has a shared history with nathalper :-)
I think it's safe to remove force_socket from the rtpproxy documentation. Anyone against?
/O