Hi -
Can someone help me understand how pseudo-variables
interact with branches?
I've written this logic in my failure route to do a reroute
of calls if the primary destination fails:
if ( is_method("INVITE") &&
!t_check_status("407") && ($rd != "127.0.0.1") ) {
# Maybe should also check its not just a
Busy or similar
xlog("L_NOTICE","SLD: INVITE failed $rm
($mt / $rs $rr): $ci::$ft; try via asterisk instead\n");
send_reply("181", "Rerouting call via
local failover");
$avp(senttoast) = 1;
if (!t_relay()) {
sl_reply_error(); # or
reply_error ?
}
I'm trying to check if the call was already rerouted - by
looking at $rd. But in fact I find that $rd keeps the domain
from the ORIGINAL invite even if the call that just failed was
the one to
127.0.0.1:5070 .
So I'm obviously missing something about how
pseudo-variables interact with the branching etc.
Thanks,
Steve
--
Steve Davies: Technical Director, Connection
Telecom (Pty) Ltd
Email is preferred, but: Phone: 0878200200