多项选择题
A.centralized management for autonomous access points
B.centralized management for lightweight access points
C.centralized management that requires an external AAA server
D.centralized management with integrated AAA server
E.integration with the Location Appliance to expand real time tracking to 1500 devices for 30 days
F.integration with the Location Appliance to expand real time tracking to 2500 devices for 30 days
单项选择题 WhichstatementbestdescribestheCisco2700LocationAppliancecollectionoflocation informationforwirelessdevices?（）
单项选择题 WhichstatementistrueabouttheconfigurationofAutoQoSonaFrameRelayinterface？（）
单项选择题 Refer to the exhibit. What type of interface will connect the voice gateway router R1 to the analog phone and the fax machine?（）