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I am trying to give another PC completely unrestricted access to my machine. They are both on the same subnet. What I am looking for is effectively disabling the firewall entirely for one IP address.
Client: 192.168.1.3 Firewall "off"
World: xxx.xxx.xxx.xxx Firewall "on"
To be specific I am running "Easy"PHP as a testing server for websites and want to access them from other machines on my network. After tinkering I figure the method suggested in my question would be best to make things actually easy.
PS. I have already tried opening all ports both inbound and outbound to that IP with no results. My only current success has been actually turning the whole firewall off.