When you map BACnet/IP devices or Field Bus integration devices using auto discovery, the list of devices may become so long that it is difficult to find a device in the list. You can use a number of attributes in the Advanced Focus view to filter your view and make the list more manageable. You can configure this filtering using a collection of attributes located on the Advanced Focus view of the BACnet integration object or Field Bus Integration object.
When devices are discovered, the discovery list displays the devices previously mapped by default. Additional devices are then added as they are discovered.