Let's get started!

NOTE:
The manual for this router can be found at http://dlcdnet.asus.com/pub/ASUS/wireless/RT-N10/RT_N10_Manual_En.zip
- In your web browser address bar, type the IP address 192.168.1.1 and type in the username and password to log into the router. (see page 25)
- In the left menu, click WAN
- Locate the section labeled WAN DNS Setting and choose the option "No"
- For the DNS Server 1 & 2, use 208.67.222.222 and 208.67.220.220
- Save your settings
Okay, what's next?
To ensure that OpenDNS is working properly for you, please flush your browser and DNS cache by using the steps below:
http://www.opendns.com/support/article/67
http://www.opendns.com/support/article/68

REMINDER:
You are more than welcome to contact support at http://support.opendns.com if you need any assistance with setting up your network with the OpenDNS resolver IP addresses. To help us gather some information about the issue, download the diagnostic tool from the URL's below, run it and copy the results link to your support message after the test completes.
Mac: http://www.opendns.com/download/mac/diagnostic
Windows: http://www.opendns.com/download/windows/diagnostic