Cisco Linksys E3000 Port Forwarding Instructions

This page will show you how to setup a port forward on the Cisco Linksys E3000 router.

If you are not sure what port forwarding is you can read our What is Port Forwarding guide to help get started.

Configure your Computer to Have a Static IP Address

Port forwarding the Cisco Linksys E3000 to your computer can be more reliable if you first configure a static IP address on your computer. We have instructions to setup a static IP address for Windows 7, Windows 8, and a variety of other devices on our Static IP Address Settings page.

Please note that while setting up a static IP address on your computer is optional, it is still a very good idea to go ahead and do it. In the long run it will make your port forward much more reliable.

Login To The Cisco Linksys E3000

To get started forwarding a port you need to login to your Cisco Linksys E3000 router. If you are already logged in you can skip this step.

To login to the Cisco Linksys E3000, follow our Cisco Linksys E3000 Login Guide.

Forward a Port on the Cisco Linksys E3000 router

Find The Port Forwarding Section of the Cisco Linksys E3000

router setup — This is the *setup* page from your Cisco Linksys E3000 router.

This guide begins on the Basic Setup page of the Cisco Linksys-E3000. To setup a port forward, click the file at the top of the page labeled Applications & Gaming.

You now have two choices, if you want to setup a single port forward, click the option of Single Port Forwarding. If you want to setup a range of port forwards, click the option in the blue bar of Port Range Forwarding.

Configure the Port Forwarding section of your Cisco Linksys E3000

Now to forward a port, make the following changes:

router virtual server screenshot — This is the *virtual server* page from your Cisco Linksys E3000 router.

To Setup a Single Port Forward:

Find the first empty row of boxes, then enter the name of the program in the box labeled Application Name. This is not crucial to the process, but we recommend entering something that reminds you why you did this.

Next, enter the one port you are forwarding in the External Port box, and again in the Internal Port box.

Use the Protocol drop down menu to choose the type of protocol you want to use while forwarding this port.

In the To IP Address spot, enter the local IP Address of the specific computer you are forwarding this port to.

Place a check-mark in the Enabled box.

Then, click Save Settings at the bottom of the page.

port forwarding nat screenshot — This is the *port forwarding* page from your Cisco Linksys E3000 router.

To Setup a Range of Port Forwards:

First, find an empty line, and enter the name of the program in the box titled Application Name. This is for your reference only.

Enter the lowest number of the range of ports you are forwarding in the left box under Start~End Port, enter the highest number of the range in the right box.

Then, in the Protocol drop down menu, choose the type of protocol you want to use to forward these ports.

Next, enter the local IP Address of the specific computer or device you are forwarding these ports to, in the To IP Address box.

Place a checkmark in the Enabledn box.

Then, at the bottom of the page, click Save Settings.

You did it, congratulations!

Test if Your Ports are Open

Now that you have forwarded ports on the Cisco Linksys E3000 you should test to see if your ports are forwarded correctly.

To test if your ports are forwarded you should use our Open Port Check tool.