3 Year Subscription - Operator Provided x86-64 Platform or VM Host: License for 1 Service Unit Licenses (SUL) annual subscription. Minimum 100 SUL per deployment required. Each SUL supports 1 simultaneous active device, 1 Radius client, 1 DHCP client, 1 DNS Client, 1 managed IP, 1 infrastructure device, and 1 VLAN, with support for up to 1 Mbps throughput. With 3 Years of BullDog Support.