COMPUTER NETWORKING

Detailed explanation-1: -Dynamic Host Configuration Protocol (DHCP) is a client/server protocol that automatically provides an Internet Protocol (IP) host with its IP address and other related configuration information such as the subnet mask and default gateway.

Detailed explanation-2: -Dynamic Host Configuration Protocol (DHCP) is a network protocol that is used to configure network devices to communicate on an IP network. A DHCP client uses the DHCP protocol to acquire configuration information, such as an IP address, a default route, and one or more DNS server addresses from a DHCP server.

Detailed explanation-3: -The DHCP protocol uses UDP as the transport protocol and uses UDP 67/68 ports. The host sends a request message to port 68 of the DHCP server, and the DHCP server responds with a reply message to port 67 of the host. DHCPv6 packets are carried over UDPv6 using UDP ports 546/547.