单项选择题
A.The client card has failed.
B.The client card is not associated to the network.
C.The driver has been installed incorrectly.
D.The client card has awakened from power-save mode.
单项选择题 ThetagtimeoutvalueforaCiscoWirelessLocationApplianceshouldbesettowhichtagbeaconrate？（）
单项选择题 On a Cisco Aironet 1240AG Series standalone access point， the radio LED is dark blue and blinking， butthe status LED and Ethernet LED are both off. What does this indicate？（）
单项选择题 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 shouldverify that the file name is which of the following？（）