The Dynamic Host Configuration Protocol (DHCP) uses a client-server structure to provide configuration parameters to hosts. DHCP consists of a protocol for providing host-specific configuration parameters from a DHCP server (or collection of DHCP servers) to a host and a mechanism to allocate network addresses to a host.
NOTE: In this document, the term host refers to a network device that requires an IP address and might have a hostname.
When the DHCP server is loaded, it reads its configuration information from NDS and stores the information in its cache. As the DHCP server assigns addresses to clients, it updates NDS, adding IP address objects or modifying their NDS status information. The DHCP server can be configured to maintain an audit log of this activity. For information about maintaining an audit log of DHCP server activity, refer to Configuring DHCP Auditing
The network administrator can use the DNS/DHCP Management Console to view objects to see how addresses have been assigned.
For more information, refer to: