PBX Functions. Modern PBXs have several management features that make communication easy and more effective within ...

with fewer options to tailor the system to your precise needs—but they are cheap and don't require an upfront investment. An IP-PBX phone system stands for Internet Protocol Private Branch Exchange.

We list the best cloud phone and PBX software, to make it simple and ... calls through their business line from the app. The cheapest plan includes 1 number and 3 extensions.