In a network using cisco autonomous access points running wds.
What port is used for authentication by the local authentication service on an access point？（）

On a cisco aironet 1230 series autonomous access point， the status led is solid red， and the ethernet and radio leds are both off.
What does this indicate？（）

On a cisco aironet 1130 series autonomous access point， the status indicator is blinking dark blue.
What does this indicate？（）

Scalability： with the cisco wireless location appliance， 2500 devices including wireless clients or wi-fi tags can be tracked simultaneously， helping ensure that location services can be applied to an entire enterprise environment.
Which of the following functions on the wireless lan controller is used to determine whether or not a rogue access point is connected to the same layer 2 network？（）

You are troubleshooting a problem with a cisco 7920 wireless ip phone on a standalone wlan. the phone rings but， when you Answer ，the call is dropped.
What may have caused this problem？（）