28 Sep
2009
28 Sep
'09
6:10 a.m.
I guess you mean "two proxies"?
Failover in Asterisk is very easy. E.g. Asterisk can forward the call
from PSTN to either proxy 1.1.1.1 or proxy 2.2.2.2.
sip.conf:
[proxy1]
type=peer
host=1.1.1.1
qualify=yes # to detect if proxy is down
[proxy1]
type=peer
host=2.2.2.2
qualify=yes # to detect if proxy is down
extensions.ael|conf:
_0043. => {
// try first proxy
Dial(SIP/${EXTEN}@proxy1);
// if this fails, try second
Dial(SIP/${EXTEN}@proxy2);
}
of course you can add some load-balancing too.
regards
klaus
Florian Meister schrieb:
btw. as you can see in this nice drawing, I have two
PSTN GW
(asterisk-server). Is there a possibility to tell asterisk to split
up the incoming calls to both proxies and react when one proxy is
unreachable ?
thanks,
florian
>>> [UAC] <---> (NAT) <--->
[LB] <---> [REG + Proxy] <---> [PSTN
>>> GW]
[LB] <---> [REG + Proxy] <---> [PSTN GW]
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