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- CPU: Intel/AMD x86 2.5 GHz multi-core
- Memory: 2 4 GB
- Hard disk: 120 GB
- Operating system: Windows 10/11, Windows Server 2016, Windows Server 2019, Windows Server 2022
- Network: Ethernet TCP/IP
- Web browser: IE 9+, Firefox 3+, Chrome, Opera, Safari
- I/O: Dedicated serial RS232-C port for each PBX (if required)
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