單項選擇題

A./etc/init.d/ntpd start
B.ntpstart
C./etc/init.d/ntpd stop
D./etc/init.d/ntpd status

你可能感興趣的試題

A.exports
B.export
C.exportfs
D.alias

A.admin/password
B.admin/admin
C.administrator/password
D.Admin/Admin