Hi everybody,
Since I implemented Kamailio 3.1 with TLS I've found a strange behavior. That
is, with some clients (Bria and Blink) registered, if I restart Kamailio, then
when the clients re-register the strange behaivour happens. This behavior
consist on receiving calls, it took about 15 seconds to receive the first tone
since the call was made.
I made the following modification in the "route[Relay]" config. The reason is I
wanted my gateway and Kamailio to make signaling by TLS. Without this
modification the signaling was unencrypted (SIP):
route[RELAY] {
#!ifdef WITH_NAT
if (check_route_param("nat=yes")) {
setbflag(FLB_NATB);
}
if (isflagset(FLT_NATS) || isbflagset(FLB_NATB)) {
route(RTPPROXY);
}
#!endif
/* example how to enable some additional event routes */
if (is_method("INVITE")) {
#t_on_branch("BRANCH_ONE");
t_on_reply("REPLY_ONE");
t_on_failure("FAIL_ONE");
}
# Se comunica con el GWa traves de TLS
if(!( ($od=~"mydomain.com") && ( ($rU=~"[a-z]{3,20}$") ||
($rU=~"^xx[0-9][0-9]$") ) ) ) { ### If I'm calling a PBX extension do the
signaling by TLS with the gateway (Cisco 2811)
if (!t_relay_to_tls()) {
sl_reply_error();
}
} else if {
if (!t_relay()) {
sl_reply_error();
}
}
exit;
}
The rest of functionalities are working really fine. Any idea about what is
happening?
Cheers!
Ricardo DomÃnguez
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