Below is a short config example.
route {
...
setflag(CallFWD);
rtpengine_manage(); #say the first call attempt need rtpengine
t_on_failure("handle_failure");
r_relay();
...
}
failure_route[handle_failure] {
...
if (isflagset(CallFWD)){route(handle_callfwd);}
...
}
route[handle_callfwd]{
...
xl
Hi All
May I know how can I rewrite the SDP (rtpengine) in the failure route?
The scenario is we use rtpengine_manage() in the first call attempt, if it
fails, it uses failure_route, however, we want to change the SDP info.
For example, the call's first attempt is to an ipv6 UAC, when failed, w
Solarmon,
Yes, that code is your issue. While it makes sense to mark the remote
destination unreachable on some error responses possibly, or certainly on lack
of response, this code is marking the destination unreachable on receipt of any
5xx or 6xx response (or timeout), without regard to whet
Hello Solarmon,
I think, The * ds_mark_dst("p");* put your destinations on Probing and
after a few seconds you will get the reply for OPTIONS and now your
destinations are Active. Are you making a second call immediately? If yes
then it is clear. Please remove the ds_mark_dst("p"), OpenSIPS
automa
Hi Diptesh ,
Thanks for your reply.
Apologies, I'm using the term 'blacklist' to generally mean that the
endpoints are not available.
Also, the 502 Bad Gateway is response to an INVITE, not SIP OPTIONS,
returned by the far end and the ITSP is just passing that back to us,
because the call has fa
Hello Solarmon,
Need some clarification on term blacklisting, Are you using the blacklist
for Probing Mode of destination? or Are you using the *'ds_define_blacklist
(str)' *parameter. If you are not using the blacklist parameter then below
information help you. It is great if you share your scrip
Hi,
I'm trying to understand whether this is the correct or expected behaviour.
We have two destinations configured in Dispatcher.
What I am noticing is that when we receive 502 Bad Gateway messages (logged
as ("call failed to established with 502 code") from both endpoints. After
both endpoints
