Specify a unique IP address for this computer or subnetwork.
IP addresses are numerical strings comprised of four numbers from 0 through 255 separated by periods; that is:
n.n.n.n
where n is a number from 0 through 255. The first number must be between 1 and 223, and the last number cannot be 0 or 255. For example:
135.199.20.1
The IP address you specify must be unique, and must be a valid class A, B, or C network address. If you are uncertain about what address to enter, contact a system administrator.