We are on our 2nd 4410N. we monitor the AP with software that graphs the signal strength. the first 4410N would completely dissappear for about 3 to 5 seconds every few hours, that would disconnect users and annoy them greatly. a few weeks after we bought it, we sent it back to Cisco who sent us a new replacement. we have been monitoring the new one and several times an hour strength strength drops about 50DB for about a minute. monitoring is done from about 15 feet away from the AP. I am not sure what can be done, I am beginning to believe the model is a lemon. any recommendations ?
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