I switched from a Brume 2 Plastic to the aluminium Version.
The plastic Version was able to resolve host names, I could see them in the clients list.
The Aluminium Version does only show IP adresses.
In the advanced settings, there is only one client with a DHCP lease thats name was resolved. I have 13 devices connected via LAN (switch) and WLAN (AP).
I only replaced the Brume 2, wir current Update.