ESET Rogue Detection Sensor: mark a rogue computer as known?

[DRB 0]

Seems this raised a few years ago however nothing since, so thought I would ask again.

Is there a way to mark a rogue computer as known and to ignore it going forward?  With all the printers, switches, VOIP phones, timeclocks, IP to whatever devices, etc. This would be a really useful feature.

Filtering out is not suitable as there is a range of MAC addresses and most IP's are not static. This covered filtering that isn't useful for our needs: