I am a Staff Author at FieldEngineer.com a Marketplace for On-Demand telecom workforce, extending from field engineers to high-level network engineers, project managers and Network Architects in 146 nations. I am an EC Engineer.DHCP delivers a programmed mode to allocate and update IP numbers along with other configuration data on a network. The DHCP server delivers this statistics to a DHCP client through the interchange of a chain of information, called as the DHCP conversation or the DHCP transaction. Let’s assume that if the DHCP server and DHCP clients are positioned on unrelated subnets, a DHCP relay agent is used to simplify the transaction.