3CX Support – Help and Documentation
Take the PBX Express
Your PBX, Your Cloud, ready in minutes
Zero Admin
With the new Dashboard
Bulletproof Security
With SSL certs and NGINX
Install on $200 Appliance
Intel MiniPC architecture
New, Intuitive Windows Client
More themes, more UC
More CRM Integrations
Scripting Interface to add your own
Improved Integrated Web Conferencing
iOS and Android apps included
Run On-Premise or in the Cloud
Google, OVH, Windows & Linux

Support – Help and Documentation

3CX Technical Support is available via our Support Portal for 3CX Partners (free) or with a 3CX Support package (Extra charge). 3CX Support will assist in configuring SUPPORTED hardware & providers ONLY. Review our support procedures and pricing.

3CX Manuals

Supported IP Phones

Legacy (Limited Feature Set & Support)

Doorphones / PA Systems / Intercom

Conference Phones

Supported Headsets

Supported VoIP / SIP Trunk Providers

Supported PSTN Gateways & ATA’s

Firewall & Router Configuration, Security


Training & Certification

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