documentation_complete: true

title: 'Minimize Served Information'

description: |-
    Edit /etc/dhcp/dhcpd.conf. Examine each address range section within
    the file, and ensure that the following options are not defined unless there is
    an operational need to provide this information via DHCP:
    <pre>option domain-name
    option domain-name-servers
    option nis-domain
    option nis-servers
    option ntp-servers
    option routers
    option time-offset</pre>
