Our company has 4 Cisco 1200 Access Points. Due to a switch fall (lost connectivity) it seems one of the AP has the fast ethernet interface down (hardware) and is disabled (software).
Now it's working as a repeater (using another AP that is near). If the one that has works well falls we lose connection in the whole place!
The interface has been reset 7 times. We have the at very high level (more than 20 meters). Any help will be good!
PD: i've attached some shots of AP3 and AP4