I have an existing subnet (LAN1) 192.168.201.x (gateway: 192.168.201.1) getting addressing from an 2011 SBS server (192.168.201.200/24). I need to to add a second subnet (LAN2) on the network (192.168.173.x) with at least one computer on the network at this time (192.168.173.10) sharing the same gateway (192.168.201.1). Routing on the 192.168.201.x network is done via the SBS server. Routing for the 192.168.173.x network gets it's addressing off of a Westermo Lynx L110/L210 series industrial router. When working correctly I should be able to ping this second network from the first and visa-versa and share resources between the 2 networks (network shares, etc). How can I do this?