[UM-LINUX] Root login on a specific IP

[Russ Kay]

So I during this turkey day I was wanting to try something out, but couldn’t think of how to do it. Say I have a server with 8 IPs. I want to disallow root login to 7 of the IPs, and on the 8th I want to ONLY allow root to login (via SSH). What would be the easiest way of doing this?   Oh, and happy Thanksgiving to one and all and all and one.   -Russ Kay