Comcast, the name being a blend of the words "communication", and "broadcast" started in 1963 as "American Cable Systems. It was renamed in 1969 as Comcast.
Below is our port forwarding guides for the Comcast routers. Simply choose your model number from our list below. If you don't see your router model in the following list, we suggest trying a different guide. If the interface looks similar you can probably use that guide to help get your ports forwarded.
- If this is correct, select your router below
- If you want to select a different application, please see our List of Ports.
Use a VPN Instead
Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.
We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.
Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.
