Hi Nick,
are you sure the public and private IPs are local to the machine where
you run rtpproxy ? as I see that rtpproxy complain on not being able to
use the ips you configured via the "-l" param.
Regards,
Bogdan
On 12/20/2011 04:45 AM, Nick Khamis wrote:
Hello Everyone,
I am having trouble getting the RTPProxy 1.2.0 to work with OpenISP 1.7.
Starting the proxy using:
./rtpproxy -s udp:127.0.0.1:12221 -l public/private -p
/var/run/rtpproxy.pid -u root root -F -d INFO LOG_LOCAL0
opensips.cf relevant pieces
modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:12221")
modparam("rtpproxy", "rtpproxy_autobridge", 1)
modparam("rtpproxy", "rtpproxy_timeout", "0.5")
modparam("rtpproxy", "rtpproxy_retr", 3)
if (has_totag()&& is_method("INVITE")) {
engage_rtp_proxy("ie");
}
if (is_method("ACK")&& has_body("application/sdp")) {
rtpproxy_answer();
}
route[1] {
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] {
xlog("incoming reply\n");
if (has_body("application/sdp")) rtpproxy_answer();
exit;
}
onreply_route[2] {
xlog("incoming reply\n");
if (has_body("application/sdp")) rtpproxy_offer();
exit;
}
When starting OpenSIPS everything looks fine:
Dec 19 21:38:58 [3397] INFO:rtpproxy:rtpp_test: rtp proxy
<udp:127.0.0.1:12221> found, support for it enabled
Dec 19 21:38:58 [3400] INFO:rtpproxy:rtpp_test: rtp proxy
<udp:127.0.0.1:12221> found, support for it enabled
Dec 19 21:38:58 [3398] INFO:rtpproxy:rtpp_test: rtp proxy
<udp:127.0.0.1:12221> found, support for it enabled
Dec 19 21:38:58 [3395] INFO:rtpproxy:rtpp_test: rtp proxy
<udp:127.0.0.1:12221> found, support for it enabled
Dec 19 21:38:58 [3401] INFO:rtpproxy:rtpp_test: rtp proxy
<udp:127.0.0.1:12221> found, support for it enabled
Dec 19 21:38:58 [3402] INFO:rtpproxy:rtpp_test: rtp proxy
<udp:127.0.0.1:12221> found, support for it enabled
Making a call howver, yields the following error (watch it work now ;):
ERROR:rtpproxy:force_rtp_proxy_body: no available proxies
/var/log/syslog
Dec 19 21:28:18 opensips1 rtpproxy[3348]: INFO:main: rtpproxy started, pid 3348
Dec 19 21:28:31 opensips1 rtpproxy[3348]: INFO:handle_command: new
session f679c215-bae17257-a0a8a5b8@192.168.2.11, tag C0847B09-9D90A2;1
requested, type strong
Dec 19 21:28:31 opensips1 rtpproxy[3348]: ERR:create_twinlistener:
can't bind to the IPv4 port 50570: Cannot assign requested address
Dec 19 21:28:31 opensips1 rtpproxy[3348]: ERR:handle_command: can't
create listener
Dec 19 21:38:49 opensips1 rtpproxy[3379]: INFO:main: rtpproxy started, pid 3379
Dec 19 21:39:36 opensips1 rtpproxy[3379]: INFO:handle_command: new
session 5537fa8e-69de2248-78eef465@192.168.2.11, tag
A2311CB2-BB413627;1 requested, type strong
Dec 19 21:39:36 opensips1 rtpproxy[3379]: ERR:create_twinlistener:
can't bind to the IPv4 port 57636: Cannot assign requested address
Dec 19 21:39:36 opensips1 rtpproxy[3379]: ERR:handle_command: can't
create listener
Your help is greatly appreciated,
Nick.
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--
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
OpenSIPS solutions and "know-how"
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