13 Nov
2007
13 Nov
'07
6:55 a.m.
El Tuesday 13 November 2007 09:12:26 程千 escribió:
hi:
I isntall the openser-1.2.2-notls under the centos5.
I config the INVITE method like this:
if (is_method("INVITE"))
{
# enable Record-Route
record_route();
# Is this to one of our numbers
if (lookup("location"))
{
append_hf("P-hint: userloc applied\r\n");
}
else
{
sl_send_reply("404","Not found");
}
}
route(1);
...
route[1]
{
if (isflagset(2))
{
if (is_method("INVITE"))
{
t_on_reply("1");
t_on_failure("1");
use_media_proxy();
} else if (is_method("BYE|CANCEL")) {
end_media_session();
}
}
# send it out now; use stateful forwarding as it works reliably
# even for UDP2TCP
if (!t_relay())
{
sl_reply_error();
}
exit;
}
But when the end ua is not online,the ser proxy seems to be in a loop lock.
It's logic, you should add "exit;" after line:
sl_send_reply("404","Not found");
If not, because URI is the original AOR (lookup didn't find a contact URI)
then route[1] will do "t_relay" so the INVITE resolvs its destination to
proxy itself and a loop is generated.
Thanks a lot!
--
Iñaki Baz Castillo
ibc(a)in.ilimit.es