For some reason, I can only use two WiFi devices at a time on my
D-link DAP-1360, H/W version C1, F/W version 3.02.
I am using it as the main router, so it is connected directly to the cable modem.
If I have 3 devices connected, one shows "no conductivity". Once I disconnect one of the devices that is working, the one without conductivity starts working. This was not a problem before. It happened one morning when I reset (not factory reset) the router, which I have to do at least twice a day. Since then I have done numerous factory resets and tried adjusting setting in the router and on my devices. Also, since then my connection has been extremely slow. This is really weird to me but probably a quick fix for most.
I'm not sure if its relevant but here are the operating systems on the 3 devices I connect with;
Windows 7 home edition
Windows XP student edition
iPhone 4 latest update