A network administrator receives a complaint from a laptop user of slow web accesses through the wireless network. The administrator reviews the information in the Client View screen of the WLC and finds that the connection speed of the client is 30 Mbps and it has a connection score of 21%. What is likely the problem

A network administrator receives a complaint from a laptop user of slow web accesses through the wireless network. The administrator reviews the information in the Client View screen of the WLC and finds that the connection speed of the client is 30 Mbps and it has a connection score of 21%. What is likely the problem

• Other APs on the network are over utilizing the channel.
• The AP has a defective radio.
• There are too many wireless users on the network.
• The client is too far from the AP.

Explanation: The connection score shown in the Client View window is determined by dividing the current data rate of the client by the lower maximum supported date rate of either the client or the AP. A connection score of 21% results from the client current data rate of 30 Mbps divided by the maximum data rate which would be 144 Mbps (30 / 144 = .21). This indicates that the client is too far away from the associated AP.

Exam with this question: CCNP Core Networking: Modules 20 - 21 Checkpoint Exam: Wireless Security and Connectivity Exam