How to apply DNS from Namebench

[Human Being]

After the benchmark was done,three addresses are appearing on top right corner of my browser (google chrome) one is Primary Server another Secondary Server and at last Tertiary Server.I've known about Primary and Secondary DNS but what about tertiary server?.How can I apply DNS from the results being opened right now in my TAB (chrome's tab)

 

[ESPclipse]

You can manually set the DNS nameserver preferences from the router that you are connected to (recommended) by playing with the router settings. The nameserver is usually written as XXX.XXX.XXX.XXX or, if you are using Google's DNS service, 8.8.8.8 and 8.8.4.4. You can manually set the DNS preferences from the network adapter's Properties menu (assuming you are using Windows). I doubt that you ever run in to a position to enter more than 2 DNS preferences for one device, but namebench added that third anyway I guess

 

[Human Being]

For what purpose tertiary DNS is added?

 

[ESPclipse]

No reason, really. Perhaps the devs of namebench just wanted to add a third option for you to consider. I have never seen the implementation of a tertiary option personally, and I doubt you will either

 

[USAFRet]

A tertiary DNS is there only if the system cannot contact DNS #1 or DNS #2. Unlikely to happen.

 

[Human Being]

Thanks a ton USAFRet I was waiting since three days for response and you made it.I'll consider tertiary because sometimes secondary DNS provided by namebench as the "best" won't work.By the way thanks for your consideration.