Dynamic Host Configuration Protocol (DHCP) is a network management protocol used on Internet Protocol (IP) networks, allowing computers to request and receive an IP address automatically from a DHCP server. Coursera's DHCP skill catalogue guides you through the mechanisms and applications of this critical network protocol. You'll learn how DHCP operates, how to configure and manage DHCP servers, and understand the role DHCP plays in network operations and security. Further, you'll gain insights into IP address management, lease renewal processes, and the role of DHCP in larger networks. This knowledge will bolster your networking skills, essential for roles in system administration, network engineering, and cybersecurity.