I had a hard time to find out default password for my new cisco gear, Access Point 521. This device is kinds of new product line. So, I couldn't find much help and documentation. (I am not kinds of guy who calling vendor often.)
Finally, i figured what is Default password for Cisco Access Point 521 is "Cisco"
If you are using CCA(Cisco Configuration Assistant), user name will be "admin" and password is "Cisco"
I hope thi tips save your time.