单项选择题
A lightweight access point has been connected to a Catalyst 3550 24-PWR switch， and on power-up the access point fails.
What is the problem with the switch？（）
A.The power supply has inadequate wattage.
B.Power is incorrectly configured on the port.
C.It does not support 802.3af Poe.
D.Power is not enabled on the port.
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A.port-based RADIUS
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C.inline power
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AblinkinggreenLEDindicateswhichofthefollowingconditionsonaCisco1030RemoteEdgeAP？（）
A.startup
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单项选择题
Last December you erected a bridge link between two buildings on your campus. It is now Apriland the foliage in the trees is full， and the bridge link will no longer maintain connectivity. Which action will most likely solve the problem？（）
A.Change the channel selection.
B.Install higher gain antennas.
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D.Increase transmitter power.
