We just got a 2500 controller and three of the 1600 aironet access points. I have the controller setup but I can't get the access point to connect to it. I have tried plugging it in to the PC and it asks me for a username and password when I go through the serial port. Any help will be extremely appreciated. I really just need to give it a static IP and I'll be all set. Thanks!
Lsgabrillo is right. First you need to be sure that you are using lwapp instead of autonomous. I had this problem too and the problem was that my 1240 ap was autonomous so I had to converted to lwapp and then the aps was able to download the image from lan controller