What is DHCP and how does it work in D-Link routers?

DHCP, or Dynamic Host Configuration Protocol, is a network protocol used by D-Link routers to automatically assign IP addresses to devices connected to the network. It simplifies network configuration by eliminating the need for manual IP address assignment. When a device connects to a D-Link router, it sends a DHCP request for an IP address. The router then manages a pool of available IP addresses, and assigns a unique one to the requesting device. Additionally, DHCP also provides additional configuration information like subnet mask, default gateway, and DNS server addresses to the device. This dynamic allocation of IP addresses ensures efficient use of resources and eliminates conflicts. DHCP can be configured and managed through the router's web-based interface, offering flexibility and convenience for network setup and maintenance.