Applicable only to the MGMT port of NPU/Micro Base Station. The Destination Subnet (base IP address of the subnet) of the stations that can manage the device when connected via a router to the MGMT port. All management frames destined for addresses belonging to this group will be routed via the MGMT port. All management frames that are not destined for these addresses, or to addresses belonging to the MGMT port local subnet, will be routed via the DATA port.