多项选择题
Which two features are supported by the WLAN Solution Engine （WLSE）？（）
A.configuration of APs B.auto discovery of rogue APs C.reporting D.WLSE in two versions： base and location E.graphical view of multiple controllers and managed APs
多项选择题 WhichthreetrafficdescriptorsaretypicallyusedasQoSmarkingsforpacketsorframesenteringthenetwork？（）
单项选择题 WhatistrueaboutQualityofService（QoS）forVPNs？（）
多项选择题 Whatarethreetypesofpacketdelaysthatoccurinanetwork？（）
