DNS Opt Out Servers
220.127.116.11 (East Coast = EC)
18.104.22.168 (West Coast = WC)
If you are on the East Coast then use the East Coast as your Primary DNS entry and use the West Coast as your Secondary DNS entry. If you are on the West Coast then use the West Coast as your Primary DNS entry and use the East Coast as your Secondary DNS entry. It is best to hard code these into your Router only and let the Router give the DNS info to your PCs via normal DHCP instead of manually having to hard code multiple PCs. Most all Routers made in the last 10 Years have a settings location to place DNS entries (usually under LAN settings or DHCP settings).
I personally use 22.214.171.124 and 126.96.36.199 (alternate use of 188.8.131.52 and 184.108.40.206 is acceptable) in my Router on a East Coast located Covad circuit. They seem to work much, much better than the EL Opt Out servers of 220.127.116.11 (East Coast) and 18.104.22.168 (West Coast) do for me. Your results may vary.
»EarthLink DSL FAQ »How to Specify DNS Information in the EarthLink UHP ADSL Modem
In the ZyXEL P660R-ELNK it is on this LAN - LAN Setup page under "Advanced Setup" then select "LAN", type in the Primary and Secondary DNS servers (22.214.171.124 for Primary and 126.96.36.199 for Secondary) then click on Apply.
You can alternatively use any open "non-redirecting" DNS IPs in the UHP Modems, ZyXEL Routers, or any brand of Aftermarket Routers of your choosing like OpenDNS at »www.opendns.com/.
Here is some additional background info:
• »Oh No They Didn't!
• »blogs.earthlink.net/2006/08/hand ··· ns_1.php
• »blogs.earthlink.net/2006/09/upda ··· ng_1.php
• »blogs.earthlink.net/2006/09/more ··· andl.php