Opening port only for mail server

[Kurnia]

We want to implement a new policy of opening port 25 to a specific mail server only, while the rest of the clients will get it blocked. Is that possible? Could you please inform us how to do it? TIA!

[adrien]

Hi

You can't actually block the port with WinGate for all but one IP, but you can set up a policy that only allows the one IP to connect to the port - other IPs will have their connection closed as soon as they connect.

Adrien

[Kurnia]

Thanks! That should serve the purpose...