单项选择题
A.Multicast source
B.Multicast receiver
C.RP
D.RP mapping agent
E.Designated Router (DR)
单项选择题 TypicalADSLbroadbandInternetaccessrequiresausernameandpasswordtobeenteredonend-userPCconnectedtotheADSLmodeminorderfortheendusertogainaccesstotheInternet.ifaCiscoADSLrouterisusedinsteadofanADSLmodem,whatfunctionalityisrequiredontheCiscoADSLroutersotheend-userconnectedtotheCiscoADSLroutercanaccesstheInternetwithoutenteringausernameandpassword?()
单项选择题 WhatistheroleofForwardingEquivalenceClass(FEC)inMPLS?()
单项选择题 TheIPv6addressFE80::656:78FF:FE9A:BCDEiswhattypeofaddress?()