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IP's from Multiple Subnets on single Firewall Interface

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I have FortiGate 200A Firewall.

I want to assign two IP ranges to a single DMZ interface in the firewall.

And than use them in a single windows server machine.

The ip address are:

72.80.206.192/27 (32 ip address)

72.80.208.0/27 (32 ip address)

Is it possible? If so how?

Answers

Instead of using public IP address ranges in your DMZ, it would probably be better to use a private address range (i.e. 192.168.1.x /24). Then NAT the public address space back to your server(s). This will be both more secure and scalable. It will also be a much more simple configuration on the server since you won't have to worry about asymmetric routing on the server itself.

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