I currently have 2 cisco aironet 1121G access points. Both of which I believe had an image fail during an upgrade from autonomous mode to lightweight mode. I have tried to reset these access points as directed from Cisco's instructions. I have done a reset (amber light on the middle) and a factory restore (red light in the middle) They go through the steps to restore to factory default, however, after what I believe is an attempt to pull a dhcp address before defaulting into 10.0.0.1 ip address, the access point restarts. This is happening to both of them. After they reset and go through the series of memory tests, I am able to get all three solid green lights, they stay lit for just 15 seconds (rather than 5 minutes so that i can load a new image) I am not sure why they are behaving this way. Any insight would be appreciated. I have tried as many different possibilities resetting with the mode button. There is no console port on this model of access points so i am unable to manage it otherwise. Thanks for your help!
