I am trying to create a Static IP address. I went to System Preferences, and followed a guide for this. I filled in the boxes as instructed..
After this, I got to Airport Admin Utility, and try to turn off NAT-
It gives me the message that I don't have a static IP, which I just created. I really need help with this. Any help would be greatly appreciated. Thanks

After this, I got to Airport Admin Utility, and try to turn off NAT-

It gives me the message that I don't have a static IP, which I just created. I really need help with this. Any help would be greatly appreciated. Thanks