OK, so here is my issue. I recently purchased the DIR-615 to replace an old linksys router. The router itself works fine when the computer is hardwired to it. Also, the wireless works perfectly fine when i disable all security (WPA and WEP) and open up my network for the entire world to use. Once I apply WPA or WPA2 it only works for about half an hour and then it drops the signal. This happens with all of the devices that i login with. Currently i have two computers running windows vista, an ipod touch, and a blackberry with wifi. None of them ever had issues in the past. The devices claim that the password is wrong. I made sure all of the devices have the most recent drivers. I also have the most updated firmware for the router 3.11NA. Has anyone else come across this issue?
Thanks