Enter the port you want to forward. You can also enter a range of ports -- for example 80 to 85 -- to the IP address. In the IP address column, enter the IP address that you added to the computer.

How to Set Up IP Addresses for an Office. Dynamic Host Configuration Protocol, or DHCP, makes setting up an office network simple, but several minor drawbacks come with that simplicity.

DHCP reservations let you specify static local IP addresses on the router's side so that when your computer connects to your network, your router will always assign it the same local IP address.

Checking your computer's IP address every time you need it can get tedious. Here's how to set up DHCP reservations on your router so that each compute ...