YouarethenetworkadministratorforCompany.Companyhasjustupgradeditsnetworkswitchesfrom10Mbpsto100Mbps.Aftertheupgrade，youfindthatthe100Windows2000Professionalcomputersonthenetworkarestillcommunicatingatonly10Mbps.CompanyusesNWLinkastheonlynetworkprotocol.Youwanttoenablethecomputerstocommunicateat100Mbps.Whatshouldyoudo？（）
A.Replacethenetworkadapterswith10\/100Mbpsnetworkadapters.
B.EnableTCP\/IPonallofthecomputersonthenetwork.
C.ConfiguretheNWLinkframetypeofthenetworkadapterstobeEthernetII.
D.ConfiguretheNWLinkframetypeofthenetworkadapterstobeEthernet802.3.
参考答案：A
