单项选择题
A.FixDist
B.The Bonus Pack CD
C.OPS
D.The Security Maintenance CD
单项选择题 AmodemissetupforaremoteTTYconnectionthatwillbecomethesystemconsole.Howshouldoneverifythattheconsoleisenabledasthesystemconsoleafterthenextreboot？（）
单项选择题 Whensettingupamodem，whichofthefollowingfilesMUSTbeeditedinordertoconfigureit？（）
单项选择题 AftermakingchangestoIPaliasingandrebootingthesystem，anAIXserverisunabletocommunicatewithotherhosts.Whichcommandcanberuntocheckent0adapterconfigurationrelativetoIPaddressandnetworkmask？（）