Environment :
3CX Pro 16.0.2.910
Snom M300 DECT Bases (fw 4.00 B0002)
Snom M25 Dect Handsets (fw 400.2)
We are trying to edit the central directory that gets populated in the M25 Handsets. By default 3cx publishes all the extensions in the system to this phone book. We have 21 locations, each...