單項選擇題

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?()

A.75 percent
B.85 percent
C.56 percent
D.55 percent


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1.單項選擇題Which of the following statements explains why it is normally best to have more than onecontroller-based access point participate in the containment of one rogue access point?()

A.Clients connected to the rogue access point must be able to connect to the containmentcontroller-based access point.
B.Multiple controller-based access points will load-balance the containment task using fewerresourcesthan a single access point.
C.Clients connected to the rogue access point may be out of the range of the controller-basedaccess point providing containment.
D.Each controller-based access point can handle only a limited amount of clients connected tothe rogue access points.

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