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  • What’s PBX
    • PBX History
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    • Future Telephony
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    • Basic about Telecom & PBX
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  • Build a PBX
    • Get a Free PBX?
    • FreePBX vs. FusionFBX
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Month: September 2020

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Big change to VoIP

Hotel Phone System

September 2, 2020September 9, 2020 Admin

Hotel Phone System Hotel Phone System should be a must for most hoteels or motels, which has been using Analog Phone System(Analog PBX) in past decades.  There were some technical and financial issues if swifting to IP-PBX: 911 service IP-phone… Read More

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Hotel Phone System

September 2, 2020

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August 1, 2020

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