MultipleusersaretryingtotelnettotheAIXserver.Theyareabletopingtheserversuccessfully，butaregettingthefollowingerrormessage：telnet：connect：AremotehostrefusedanattemptedconnectoperationWhichofthefollowingoptionscouldbethecauseofthisproblem（）A.Theroutingtable
题目
MultipleusersaretryingtotelnettotheAIXserver.Theyareabletopingtheserversuccessfully，butaregettingthefollowingerrormessage：telnet：connect：AremotehostrefusedanattemptedconnectoperationWhichofthefollowingoptionscouldbethecauseofthisproblem（）
A.TheroutingtableontheAIXserverisincorrect.
B.TheIPaddressinthe/etc/hostsfileisincorrect，
C.TheportmapdaemonisnotrunningontheAIXserver.
D.TheinetddaemonisnotrunningontheAIXserver.