Exclude a range of IP addresses from getting assigned by the SecureRamp's DHCP server. You may use this command to exclude addresses assigned to the static IP computers, so that the DHCP server will not assign them to other computers.
setdhcpexclude -a start_IP_address [-n number_of_addresses]
setdhcpexclude -a 205.15.3.12
This command will exclude the specified address, 205.15.3.12, from being assigned to any DHCP host on the network.