Originally Posted by
Buffalobiian
Does the Extender see your existing wifi network?
Also make sure that the extender isn't configured in AP mode rather than Extender mode (assuming you're using wifi-extender).
If it can't see the existing network, check to see if the country/location is right. Sometimes frequencies are made available/unavailable depending on what country you live in.
The Extender also can't do 5Ghz and 2.4GHz simultaneously, it has to choose one or the other. See if that setting is correct.
Also check out the Belkin under advanced wireless settings to see if anything needs to be changed to accommodate for the additional repeater.