
Reserve IP Addresses for Predetermined DHCP Clients
A reserved IP address is excluded from the pool of free IP addresses the DHCP server draws on for dynamic IP address allocation.
For instance if you set up a publicly accessible FTP or HTTP server within your private LAN, while that server requires a fixed IP address you would still want the DHCP server to dynamically allocate IP addresses to the rest of the PCs on the LAN.
Step 1:
From the Advanced DHCP Server Options section click on the DHCP Server Reservations button.
Step 2:
Click on the Add button.
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