Dynamic Host Configuration Protocol (DHCP) is a protocol that provides a means to dynamically allocate an IP address to computers on a local area network. The system administrator assigns a range of IP addresses to DHCP and each client computer on the LAN has its TCP/IP software configured to request automatically an IP address from the DHCP server when it starts up. The request and grant process uses a lease concept with a controllable time period.
This eases the network installation procedure on the client computer side considerably.
DHCP was introduced as a Standard protocol in October 1993. DHCP latest (March 1997) definition is in RFC2131.
Microsoft introduced DHCP on their NT server[?] with version 3.5 in late 1994.
See also: RARP, BOOTP
based on FOLDOC
