单项选择题
A.controller connectivity has been lost.
B.the access point lost its configuration.
C.the access point was rebooted.
D.an access point firmware upgrade is in progress.
单项选择题 A rogue access point is detected on the cisco wcs consolE. upon investigation，the access point is discovered to belong to a neighboring business. Your administrator should designate the rogue access point as which of the following？（）
单项选择题 Whenconnectingtoan802.11aaccesspoint，whichtransmitterpowerselectionscanbechosenintheadu？（）
单项选择题 Givenabridgelink6miles（9.7km）long，whichparameterontherootradiointerfacepagemustbeconfiguredinorderforiptraffictopass？（）