What type of IP assignment involves manually entering configuration details for each device?

Static IP assignment involves manually entering the configuration details for each device on a network. In this method, the network administrator assigns a fixed IP address to each device, ensuring that it retains the same address every time it connects to the network. This method is beneficial for devices that require a consistent address for remote access, server functions, or networked printers.

With static IP assignment, network settings such as the IP address, subnet mask, gateway, and DNS servers are all configured directly on the device itself. This level of manual configuration allows for precise control over your network, making it easier to manage and troubleshoot.

Other methods of IP assignment, such as dynamic and automatic assignments, utilize protocols that automatically assign IP addresses from a pool of available addresses, thus reducing the requirement for manual input and potentially leading to changing IP addresses for devices. DHCP (Dynamic Host Configuration Protocol) is one such method that automatically assigns dynamic addresses, which contrasts with the fixed nature of static IP assignment.