My external nic is configured via DHCP. For some reason after a reboot the Astaro will obtain an IP address but will not have a route to the network that IP is on in the routing table, or a default route (it may try to add one but it fails since it has no route to the specified gateway.. i'm not sure). if I manually add a route to the external network via the external interface, and then add a default route via my gateway, all is well until next reboot.
I have also noticed that if I go into Network, Interfaces and Edit the external interface, and then hit Save without changing anything, then the Astaro will add the needed routes.
Strange?
-Aaron