How do I calculate the subnet mask for my network? Once I have the subnet mask information, how do I implement it on a Windows NT server which is also our DHCP Server?
I used an online subnet mask calculator, but I am not sure if I did it correctly.
Background Info:
-Class C Network
-The first three numbers are the same for all computers and start with 10.10.10.***
-One Windows NT Server which is also our DHCP server.
If you need any other information to help, please ask.
