Dynamic Host Configuration Protocol (DHCP) servers used within SIPRNet infrastructure must be configured with a minimum lease duration time of 30 days.
An XCCDF Rule
Description
In order to trace, audit, and investigate suspicious activity, DHCP servers within the SIPRNet infrastructure must have the minimum lease duration time configured to 30 or more days.
- ID
- SV-251362r853650_rule
- Version
- NET0199
- Severity
- Low
- References
- Updated
Remediation Templates
A Manual Procedure
Configure any DHCP server used on the SIPRNet with a minimum lease duration of thirty days.