单项选择题
A.FCS errors
B.Runts
C.Multiple collisions
D.Alignment errors
单项选择题 faCiscoswitchisconfiguredwithVTPv1intransparentmode,whatisdonewithreceivedVTPadvertisements?()
单项选择题 WhichIOSsecurityfeatureisconfiguredbytheipinspectinspection-name{in|out}command?()
单项选择题 InternetProtocolversion6(IPv6)isthenext-generationInternetLayerprotocolforpacket-switchedinternetworksandtheInternet.IPv6routersolicitationis()