Server and router on different subnets

Hello
Scenario 1.
A Server with one NIC assings DHCP addresses within the 192.168.1.x/24 network.
The internet router is on the 192.168.0.x/24 network.
How can the DHCP clients can access the Internet?
If the scenario requires adding another NIC, no problem.
Thanks
Kostas B.

Please explain your network setup further.
If you really need two subnets you must route between them and that could be achieved with OS X and two network interfaces.
Also if not using NAT in the server you need a static route in the Internet router pointing back at the second router IP on the same subnet and using that as the gw IP for the second subnet.
If you want to use VPN later using other network numbers is better.

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