search for: sip_provider_ip

...route/interface to send them, wich is when this is the default route, the real interface and not the aliased. For exemple if you have eth0 the real, eth0:0 the virtual, you can try to add in your failback/failover cluster script something like this : # when the virtual ip come up ip r a "SIP_PROVIDER_IP" via "GATEWAY_IP" dev eth0:0 # when the virtual ip come down, maybe facultative because the route is deleted when the interface fall down ip r d "SIP_PROVIDER_IP" via "GATEWAY_IP" dev eth0:0 Regards, C?dric Le 15/06/11 19:01, asterisk-users-request at lists....