14 Dec
2005
14 Dec
'05
5:54 p.m.
Hi Doug,
if you have:
rewritehostport("192.168.10.7:5060");
t_on_failure("2");
t_relay();
failure_route[2] {
rewritehostport("192.168.10.7:5060");
append_branch();
t_relay();
}
you do serial forking - try first destination and if fails, o for the
second one.
for:
rewritehostport("192.168.10.7:5060");
append_branch("192.168.10.7:5060");
t_relay()
you do parallel forking - the request will be sent in the same time to
all destinations.
regards,
bogdan
Douglas Garstang wrote:
I'm having a terrible time trying to get failure
routes to work. Can someone point me to some USEFUL examples please? The examples that
come with OpenSER are trivial. They all use append_branch("sip:user@domain")
which in the real world is barely useful. I need to try sending messages to a specified
host with the current user's URI.
For example, is this the correct usage for trying to connect in sequence to multple
destinations?
rewritehostport("192.168.10.7:5060");
append_branch();
t_on_failure("2");
t_relay();
failure_route[2] {
rewritehostport("192.168.10.7:5060");
append_branch();
t_relay();
}
The second route is never tried. In general, what should I be doing here?
Which is correct?
rewritehostport(ip-addr)
append_branch()
t_relay()
or maybe...
append_branch(ip-addr)
t_relay()
or maybe...
append_branch(ip-addr1)
append_branch(ip-addr2)
t_relay()
Do you get my point? The docs are really bad and don't cover exactly how this stuff is
supposed to be implemented! if I do a google search on this stuff, I get almost no
matches. There's no books either. I'm out of ideas.
I'm just trying to connect to multiple destinations in sequence....
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