Whichthreeofthesepre－requisiteforresettingaCatalystExpress500switchwhenCiscoNetworkAssistantisunavailable？（）

A.AtLeastoneenabledswitchportthatisunconnectedtoanydevice
B.APCpre-configuredwithaspecificIPAddressandMask
C.APCorlaptopwithWindows2000orWindowsXPinstalledandawebbrowserthathasJavaScriptenabled
D.PhysicalAccesstoSwitch
E.ASwitchwithnoconnecteddevices

【参考答案】

A, C, D