Setting phones to use FQDNs instead of IP Addresses

How can I adjust the configuration for unsupported VOIP providers or gateways?

How to solve Source Identification issues

3CX Gateway for Skype 2.0 – Beta released!

How to extend the inter digit timeout

3CX Call Assistant with CRM integration Version 7.1.3438

How to test your own VOIP provider

New promptsets for 3CX! German, Dutch, French, Swedish and more

How Microsoft Exchange Server 2007 / 2010 Unified Messaging works

How can I check that the 3CX uninstall completely removed 3CX Phone System?