Dec 27, 2024 · DHCP Server: DHCP Server is a server that holds IP Addresses and other information related to configuration. DHCP Client: It is a device that receives configuration information from the server. It can be a mobile, laptop, computer, or any other electronic device that requires a connection.

Apr 15, 2025 · This tutorial explains how DHCP works in detail. Learn how DHCP clients obtain an IP configuration from a DHCP server through four DHCP communication steps.

Oct 22, 2022 · DHCP provides a mechanism through which computers that use TCP/IP can obtain protocol configuration parameters automatically through the network. DHCP is based on a client-server paradigm, in which the DHCP client, for example, a desktop computer, contacts a DHCP server for configuration parameters.

DHCP Client sends out a DHCP Request as a subnet broadcast. The selected IP address is stored in the client IP address field. DHCP Server 1 responds by a unicast. This requires that the ARP Cache is updated with the hardware address for the device.

The interaction between Dynamic Host Configuration Protocol (DHCP) clients and servers enables a client to obtain its IP address and corresponding configuration information from a DHCP server. This process occurs through a series of steps, illustrated in the following figure.

Nov 23, 2021 · DHCP Client-Server Communication Diagram. In DHCP, the client and the server exchange DHCP messages to establish a connection.

DHCP stands for Dynamic Host Configuration Protocol. It is a way to automatically give an IP address and related configuration details to an end device such as a laptop or smartphone. DHCP is used to ease the burden of administering IP addressing for end devices.

The following diagram shows the messages exchanged between the DHCP client and servers when allocating a new network address. Next is a detailed explanation of all the various messages and a description of the communication steps.

DHCP provides an automated way to distribute and update IP addresses and other configuration information on a network. A DHCP server provides this information to a DHCP client through the exchange of a series of messages, known as the DHCP conversation or the DHCP transaction.

Table 188 describes each of the DHCP client states, and summarizes the messages sent and received by the client in each, as well as showing the state transitions that occur in response.