Skip to main content
Busy Lamp Field (BLF)
Francesco Pastoressa avatar
Written by Francesco Pastoressa
Updated over 3 years ago

The Busy Lamp Field is a light signal on an IP telephone or VoIP software that indicates when another extension connected to the same PBX (phone system) is busy.

Discover all the features included in the Voxloud cloud PBX here!

Did this answer your question?