DHCP server routers

DHCP server

— a feature that makes it easy to assign IP addresses to devices connected to the router.

An IP address is necessary for correct operation in TCP / IP networks (and this is the entire Internet and the vast majority of modern “local sites”). In the presence of DHCP, this process can be carried out completely automatically, which makes life much easier for both users and administrators. However, the administrator can also set additional DHCP options — for example, specify a range of available IP addresses (to prevent errors) or limit the time of using one address. If necessary, you can even manually enter a specific address for each device on the network, without automatically adding new devices — DHCP also simplifies this procedure, as it allows you to carry out all operations on the router without delving into the settings of each subscriber device.