You review the Failed Attempts logs on an AAA server and find: “unknown network access server error.”
Which failure could produce this error?

During the installation of the Cisco WCS version 4.0, an error occurs. Where would you look for the
installation log, in order to learn more about this error?

You are configuring an RF group of controllers that coordinate Radio Resource Management
calculations. What is the maximum number of WLAN controllers that you can add?

When configuring a WLAN controller for a voice application using Cisco 7920 wireless IP phones, which
two general control settings should you select? (Choose two.)

You are installing a Cisco 4402 Series Wireless LAN Controller. Which type of interface should you use
on the controller’s distribution port?

By default, on the WLAN controller for a voice application using Cisco 7921 wireless IP phones, what is the percentage of RF bandwidth that can be dedicated to the phones?

Which of the following statements explains why it is normally best to have more than one controller-based access point participate in the containment of one rogue access point?

The IOS of a North American Cisco Aironet 1130AG Series standalone access point has become
corrupt. You must therefore reload the TFTP firmware. Before you press and hold the MODE button, you
should verify that the file name is which of the following?

Which command will enable DHCP debugging on a WLAN controller?

In order for a controller-based access point to be allowed to participate in aggressive load balancing, it
must have heard the client within how many seconds?