DHCP (Dynamic Host Configuration Protocol) DHCP is a network protocol that assigns IP addresses and other network settings to devices on a network. Key Functions: 1. IP address assignment: Assigns IP addresses to devices. 2. Subnet mask: Provides subnet mask information. 3. Gateway: Provides default gateway information. 4. DNS: Provides DNS server information. How DHCP Works: 1. Device Request: A device sends a DHCP request. 2. DHCP Server Response: The DHCP server responds with an IP address an