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The Empowered Receptionist
3CX Switchboard
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Out of the Box Failover
Eliminate Data Loss and Downtime
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Smartphone Clients
Reinvented for V14
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V14 Wallboard
Real-Time Queue Statistics
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Learn How to Use 3CX
With our Free Webinars
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Free 3CX Certification
Boost your 3CX knowledge

3CX Manuals and Documentation

3CX has extensive product and configuration manuals which cover all aspects of installing, setting up and configuring 3CX Phone System and related products.

Version 14


Version 12.5


  • 3CX Phone System Administrator Manual (PDF) Also in (DE | ESIT | FR | RU)
  • 3CX User Manual (PDF) Also in (DE | ES | IT | FR | RU)

Version 12


Version 11


3CX Hotel Module


3CX Cloud Server v12


Voice Application Designer


SIP Phone Configuration Guides


Supported VoIP / SIP Trunk Providers


Supported VoIP Gateways


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