IP PBX "How to"
RADIUS (Remote Authentication Dial-In User Service) authentication is relevant for enhancing security and centralized management of user credentials in VoIP systems like CPBX5.
IP PBX "How to"
The Phonebook module in CPBX 5 allows you to manage phonebooks that can be retrieved by IP phones. Additionally, you can create custom phonebooks by importing CSV files tailored to specific phone brands.