Internet Router Network A ASG120 Network B
Is that correct? If so, then the devices in Network B should have the IP of "Internal (Address)" as their default gateway. The Astaro's External interface should have a netmask that corresponds to Network A, and, for its default gateway, it should have the internal IP of the Router. That should be all you need to do.
Does that resolve your issue?
Cheers - Bob
Internet Router Network A ASG120 Network B
Is that correct? If so, then the devices in Network B should have the IP of "Internal (Address)" as their default gateway. The Astaro's External interface should have a netmask that corresponds to Network A, and, for its default gateway, it should have the internal IP of the Router. That should be all you need to do.
Does that resolve your issue?
Cheers - Bob