Computing

The Dynamic Host Configuration Protocol (DHCP) is a  electronic network communications protocol that is social occasiond to configure network devices so that they chamberpot communicate on an IP network. A DHCP  client uses the DHCP protocol to acquire bod information, such(prenominal) as an IP address, a default route and one or more(prenominal) than DNS master of ceremonies addresses from a DHCP legion. The DHCP client indeed uses this information to configure its forces. at one time the configuration process is complete, the host is up to(p) to communicate on the internet. The DHCP server maintains a database of ready(prenominal) IP addresses and configuration information. When it gravels a request from a client, the DHCP server determines the network to which the DHCP client is connected, and then allocates an IP address or prefix that is appropriate for the client, and sends configuration information appropriate for that client. Because the DHCP protocol essential work decently even before DHCP clients make been configured, the DHCP server and DHCP client must be connected to the like network refer. In larger networks, this is non practical. On such networks, each network link contains one or more DHCP relay meanss. These DHCP relay agents receive messages from DHCP clients and forward them to DHCP servers.

DHCP servers send responses hazard to the relay agent, and the relay agent then sends these responses to the DHCP client on the local network link. DHCP servers typically grant IP addresses to clients solely for a limited breakup. DHCP clients ar responsible for renewing their IP addre! ss before that interval has expired, and must stop employ the address once the interval has expired, if they have not been able to renew it. DHCP is used for IPv4 and IPv6. man both versions serve much the same purpose, the details of the protocol for IPv4 and IPv6 are sufficiently incompatible that they may be considered carve up protocols.[1] Hosts that do not use DHCP for address configuration may still use it to obtain other configuration information. Alternatively, IPv6 hosts...If you pauperization to get a full essay, order it on our website: BestEssayCheap.com

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