I just put in my 6th 551 and it will not join the existing cluster. Its working but broadcast with ciscosb as it wireless network. It has not picked up the settings from the other APs The password remains default cisco cisco. Any ideas?  I am calling...

I cant seem to get any speed out of the wireless AP551,  I have 4 set up in a cluster.    I have 100 meg fiber.  My hard wire connections are fast.  Wireless connections  about 5mb to 8mb up and down. Any Ideas?