單項選擇題

You have very few Cisco 7920 wireless IP phones on your network, but lots of wireless laptops.You want to increase the bandwidth available for the laptops by decreasing the bandwidth reserved forthe Cisco 7920 phones.
What is the lowest percentage of voice-allocated bandwidth you can select ontheWLAN controller?()

A.55 percent
B.75 percent
C.40 percent
D.25 percent


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3.單項選擇題

A Cisco 4404 WLAN controller is being connected to a Cisco 6500 Catalyst Series Switch.
How would you interconnect and configure LAG for connectivity and ensure redundancy?()

A.All four ports from the Cisco WLC terminated to the same Catalyst gigabit module and channelgroup.
B.Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 10 and CiscoWLC ports3 and 4 to Catalyst gigabit module slot 2 channel group 10.
C.All four ports from the Cisco WLC terminated to the same Catalyst gigabit module using two channel groups.
D.Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 20 and CiscoWLC ports 3 and 4 to Catalyst gigabit module slot 2 channel group 40.

4.單項選擇題What is the recommended distance between controller-based access points for support ofroaming?()

A.50 feet [15 meters]
B.200 feet [60 meters]
C.150 feet [45 meters]
D.100 feet [30 meters]

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