# Validate that the User Agent via IP Authorization via a SQL table

if (!allow_address("1", "$si", "$sp"))

{

sl_send_reply("403", "Forbidden");

xlog("**** $si is UNAUTHORIZIED ****");

exit;

}

xlog("Enter route 1");

if (has_body("application/sdp")) rtpproxy_answer();

if (is_method("INVITE")) {

xlog("New Call for route [ fu=$fu/ tu=$tu /ru=$ru/ ci=$ci]");

if (rtpproxy_offer())

{

t_on_reply("1");

}

else

{

t_on_reply("2");

}

#t_on_branch("2");

#t_on_failure("1");

}

if (!t_relay())

{

sl_reply_error();

}

exit;

}

onreply_route[1] {

if (has_body("application/sdp")) rtpproxy_manage();

rtpproxy_stream2uas("/var/rtpproxy/prompts/connect", "-1");

exit;

}

onreply_route[2] {

if (has_body("application/sdp")) rtpproxy_offer();

exit;

}

When starting Kamailio, it informs me that it found the proxy and it enabled support for it.

May 21 20:44:50 localhost /usr/local/sbin/kamailio[23816]: INFO: rtpproxy [rtpproxy.c:1607]: rtpp_test(): rtp proxy <udp:127.0.0.1:7722> found, support for it enabled

Now, once I start up a call, rtpproxy reports the following information:

May 21 20:14:35 localhost rtpproxy[23379]: INFO:handle_command: new session MTFiNWU1N2NiZGQwNWMwYzVkN2MzZjUyNzhkNTU3YWE., tag 88fc4d50;1 requested, type strong

May 21 20:14:35 localhost rtpproxy[23379]: INFO:handle_command: new session on a port 41236 created, tag 88fc4d50;1

May 21 20:14:35 localhost rtpproxy[23379]: INFO:handle_command: pre-filling caller's address with 10.8.0.10:8000

May 21 20:14:35 localhost /usr/local/sbin/kamailio[23528]: ERROR: <script>: rtpproxy_offer returned true

May 21 20:14:35 localhost /usr/local/sbin/kamailio[23522]: ERROR: rtpproxy [rtpproxy.c:1771]: select_rtpp_node(): script error -no valid set selected

May 21 20:14:35 localhost /usr/local/sbin/kamailio[23522]: ERROR: rtpproxy [rtpproxy_stream.c:113]: rtpproxy_stream(): no available proxies