The manual for the Actiontec GT784WNV router can be found at http://setuprouter.com/router/actiontec/gt784wnv/manual-1341.pdf
Setting up the router
- Log into your router (page 3) and click advanced setup
- Click WAN IP Settings from the left menu
- Scroll towards the bottom and locate #3 Select the DNS type
- Select Static DNS Address and type the address 18.104.22.168 and 22.214.171.124 (see figure a.)
- Click apply
Test your setting
After saving your new settings for your router, flush your browser and DNS cache by using the steps below:
Visit http://welcome.opendns.com and you will receive the "welcome" message. Congratulations!
I get the "Oops" message
No worries! Please open a support ticket at http://support.opendns.com. Be sure to run our diagnostic tool and send us the results URL after the tool completes, so we can further look into your issue.