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XCCDF
Guide to the Secure Configuration of Red Hat Enterprise Linux 7
Services
DHCP
Configure DHCP Server
Do Not Use Dynamic DNS
Do Not Use Dynamic DNS
An XCCDF Rule
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Do Not Use Dynamic DNS
Unknown Severity
To prevent the DHCP server from receiving DNS information from clients, edit
/etc/dhcp/dhcpd.conf
, and add or correct the following global option:
ddns-update-style none;