Here I just put the machine's IP that needed to be in the DMZ into the setup menu and I was done. To call that deployment is to me a stretch.
I'm quite new to networking and security. I'm planning to use the three-legged networking model which consist of a single firewall. What are the requirements hardware/software and network protocol involve that I need to consider to deploy DMZ? How to configure DMZ?. Are there any documents I can refer?

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