3Cx

The VoIP PBX, which can be installed on Windows, Linux devices. As well hosted in the cloud, installed on a local PC or on a VM. The client application can be installed on Windows, MAC, Android, iPhone etc.
.
.
10 Reasons to Switch to an IP PBX, ● Making the move from PSTN to SIP trunk: SIP trunking explained, ● SIP trunking. The difference between PSTN, ISDN and VoIP,
Configuration Guides and Important Help Docs, ● Installing 3CX Phone System for Windows, ● Installing 3CX on Debian Linux, ● Learn How to Use 3CX (End Users / Administrators), ● Installing the 3CX Client for Windows, ● Integrate 3CX Pro and your CRM with 3CXPlugins, ● Customizing / Editing The Built-In Phone Provisioning Templates, ● What SIP Phones can I use with 3CX?, ● What VoIP Gateways Can I Use with 3CX?
.
Strange call disconnect after 32 seconds, ● 3cx External Ext. disconnect after 32 seconds, ● Migration V7 => V11: Call drops after 32 secs with ACK not received,
How to Configure a Linksys WRT54GC Router with the 3CX Phone System, ● Recording and managing recordings with the 3CX Client, ● Call Recording,
BLF Function Keys, ● The Busy Lamp Field (BLF) – What it is and how it works (Subscribe, Notify), ● Why Does 3CX Require Static Port Mappings (Full Cone NAT)?, ● “Wake Up” your Phone with 3CX Phone System’s 12 new Push Technology Feature, ● V14 – Push notifications to iPhone not working?, ● Configuring Apple Push, ● Android PUSH seems very unreliable, ● CatchAll for non-existent extensions,
.
Configuring & Managing IP Phones, ● Network configurations supported by 3CX Phone System
How to configure Yealink T2 Series for 3CX, ● Manually Configure a Yealink T32G, T38G, T42G, T46G IP Phone for 3CX, ● The STUN Protocol and VoIP – Part 1,
Why the Firewall Checker Does not Lie, ● Introduction, Licensing, Support, ● Edition Comparison, ● Inbound Rules – Routing incoming calls, ● SIP Trunks / VoIP Providers / VoIP Gateways, ● Fax Server Configuration
.
.

Site Description Date
■ ■ ■      
■ ■ ■     
■ ■ ■     
■ ■ ■     
■ ■ ■