Apple wi fi does not have a DNS server address
AirPort Extreme will not connect ot the Internet. When using the windows utility it is asking for a dns server. Where do I get that?
Everything worked until we has a power outage last night
You should first try a complete power re-cycle - turn off all devices and turn them back on starting with your modem - make sure that you remove and replace the battery if it has one - let it completely re-boot and then plug in the Extreme and let it re-boot - you should get a green light.