未知题型
Whichtwocommandsarerequiredtoenablemulticastonarouter,knowingthatthereceiversonlysupport IGMPv2?()
A, C
未知题型 TheCompanyswitcheshaveallbeenupgradedtouseVTPversion2.WhataretwobenefitsprovidedinVTPVersion2thatarenotavailableinVTPVersion1?()
未知题型 WhichofthefollowingaresupportedinCiscoGlobalSiteSelector?()
未知题型 ForthefollowingLMItypes,whichthreecanbeconfiguredforusewithFrameRelayonaCiscorouter?()