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]