单项选择题
A.known internal
B.managed
C.friendly
D.known external
单项选择题 Whenconnectingtoan802.11aaccesspoint，whichtransmitterpowerselectionscanbechosenintheADU？（）
单项选择题 Givenabridgelink6miles（9.7km）long，whichparameterontheRootRadioInterfacepagemust beconfiguredinorderforIPtraffictopass？（）
单项选择题 our client has deployed a Cisco Wireless Location Appliance within their warehouse environment.They have been experiencing problems with tracking objects using active RFID tags. To verify proper access point deployment for Location Server，the results from an access point scan should show what information？（）