Vlan 1 has internet access via a dlink 604 dsl router running nat. This is a common residental gateway that I picked up at best buy. DHCP is disabled on the router and is instead running on a 2k domain controller. Vlan 2 will be my test lab and I need it to remain separate however I need to share the internet access. Each network will be its own domain and I need to set up an exchange server on vlan 2. How can I make this work? I only have one external ip and I can't afford another one. Thanks.