Private Branch Exchange (PBX)
A PBX is a private telephone system within an organisation that switches calls between internal extensions and to outside lines.
What is Private Branch Exchange (PBX)?
Modern PBXs are IP-based or hosted in the cloud.
A PBX is a private telephone system within an organisation that switches calls between internal extensions and to outside lines.
Modern PBXs are IP-based or hosted in the cloud.