|DHCP - dynamic host configuration protocol|
2131 - Dynamic Host Configuration Protocol
1534 - bootp-dhcp interoperation
951 - Bootstrap Protocol (bootp)
DHCP provides a framework for passing configuration information to hosts on a TCPIP network. In particular, clients "discover" their own IP addresses by getting them from a server. DHCP is based on the earlier Bootstrap Protocol (BOOTP), of which it is a compatible functional superset.