3CX Phone system | PBXs and Telephone Systems | Developer Solutions

Connection Information

Type:

Proprietary

Requirements:

The server must be installed on the 3CX PBX PC

Firewall Requirements:

N/A

PBX Information

Architecture:

3CX is a windows-based telephone system. It uses third party SIP handsets or softphones as end points.

Driver Requirements:

None

Firmware Requirements (for new installations):

R12 - New installation R14 and R15
R15.5 supported on windows servers, not supported on Linux servers.

Other Requirements:

A licensed PBX is required. The "Free" license is not supported,