命令man5passwd含义是()。

A.man print

B.which print

C.locate print

D.apropos print

A.mount-a

B.mount/mnt/*

C.mount

D.cat/etc/fstab|mount

A.inthekernel

B.in/etc/inittab

C.in/etc/runlevels

D.using ther lcommand

A.account-l

B.nl/etc/passwd|head

C.wc--users/etc/passwd

D.wc--lines/etc/passwd

A.priority

B.nice

C.renice

D.setpri

A.tac

B.tail

C.rea D、last

A.把root密码告诉每一位用户

B.设置telnet服务来提供远程系统维护

C.经常检测帐户数量，内存信息和磁盘信息

D.当员工辞职后，及时删除该用户帐号

A.services mbstart

B.services ambastart

C./etc/init.d/smbstart

D.service xinetdrestart

E./etc/init.d/sambastart

F./etc/init.d/xinetdrestart

A.Redhat Linux

B.Turbo Linux

C.DebianGNU/Linux

D.SuSE Linux

E.Mandrake Linux