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Step 1:
Access your Linksys routerテ「竄ャ邃「s web-based setup page through Cisco Connect. For instructions,click here.
NOTE: To launch Cisco Connect on a Macテつョ computer, navigate to the Applications folder in Go, and then start Cisco Connect. For detailed instructions, click here.
Step 2:
Click on the Applications & Gaming tab.

Step 3:
On the Single Port Forwarding sub-tab, fill out the
appropriate fields with the correct entries. In this example, we'll be
forwarding ports based on the following information:
Static IP Address set on Xbox 360テつョ: 192.168.0.15
Default Xbox LIVEテつョ ports:
Port: 80, Protocol: TCP
Port: 88, Protocol: UDP
Port: 53, Protocol: both (TCP & UDP)
Port: 3074, Protocol: both (TCP & UDP)
NOTE: For assistance on setting up a Static IP on your Xbox 360テつョ, contact Xboxテつョ support.
Step 4:
Under Application Name, enter テ「竄ャナxboxliveテ「竄ャツ for each of the lines that youテ「竄ャ邃「ll be working on. You may enter a different name if you like.
NOTE: In this example, a total of four (4) xboxlive lines are entered.

Step 5:
Complete the rest of the entries for each field. Start by
entering each unique port number inside the allocated fields under the External Port column. Proceed by repeating the same port numbers under the Internal Port column.

NOTE: An error message, shown
below, will prompt you if the port numbers you entered are out of range.
Make sure that the port numbers you enter are within the range of 0 テ「竄ャ窶
65535.

Step 6:
Under the Protocol column, be sure to select the correct protocol for each line.

Step 7:
Under the To IP Address column, complete the empty field by enter IP address of your Xbox 360テつョ. In this example, 192.168.0.15 is the IP address of the Xbox 360テつョ. Therefore, 15 is the value we need to enter for each line.

NOTE: If your Xboxテつョ has a different IP address assigned, enter that IP address instead.
Step 8:
Under the Enabled column, make sure that each box is checked.

After completing the steps shown above, you should now have a screen similar to the screenshot below:

NOTE: Adding of ports to be forwarded is only limited to the space allotted on the page.
Step 9:
After completing all the necessary entries, click
.
Step 10:
Once your changes have been saved, a confirmation screen should appear. Click on the Continue button to return to the previous page.
NOTE: If youテ「竄ャ邃「re having issues with the
Network Address Translation (NAT) type connection of your gaming device, click
here for troubleshooting instructions.