troubleshooting Question

Connect from WAN to LAN via TMG

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lapatiya asked on
Microsoft Forefront ISA ServerMicrosoft Legacy OSWindows Networking
1 Comment1 Solution1612 ViewsLast Modified:
One of my customer has a very basic setup of network with Win2k8 server with TMG installed, which has two network cards named LAN and WAN. the setup is like this;

LAN=>TMG=>WAN (Lan IP Range: - 255, TMG LAN card IP:, TMG WAN card IP:, WAN side IP Range:

There is an application server in LAN side ( Now somebody from WAN subnet ( wants to connect to an application (could be web-base app, or normal software). So how can I configure policies/rules in TMG to allow this IP number or to an IP Range from WAN side (192.168.1.XXX) to connect to this LAN side app server (

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