sysv-rc-conf - SysV init runlevel configuration tool for the terminal
rcconf - Debian Runlevel configuration tool
安裝
shell> apt-get install sysv-rc-conf
shell> apt-get install rcconf dialog
shell> sysv-rc-conf
shell> sysv-rc-conf --list
shell> sysv-rc-conf --list dnsmasq
dnsmasq 0:off 1:off 2:on 3:on 4:on 5:on 6:off
shell> sysv-rc-conf dnsmasq on
shell> sysv-rc-conf dnsmasq off
dnsmasq 0:off 1:off 2:off 3:off 4:off 5:off 6:off
參考網站：