Type the default gateway into your URL bar.
You should see the main menu once you get logged into the gateway.
Click the Begin Advanced Setup button.
Click the corresponding link from the navigation column on the left.
Or you can click on Begin Advanced Setup to launch the setup wizard, and keep pressing Next until you get to the page you seek.
Make sure your wireless name doesn't have any spaces or special characters in it.
Also make sure the channel is not on an auto setting, and preferrably is not on channel 6.
This is the page where you can enable DMZ. This should be enabled to get SkyAngel to work properly, for an explanation of what DMZ is click here.You will need to finish the last octet of the IP address, and assign this IP to the SkyAngel STB for DMZ to work. For instructions on how to set up a Static IP address click here.
This page is where you configure the firewall level. SkyAngel will work best with the firewall disabled.
Click the Save and Restart, to save your changes and reboot the router.