Technical Support Documentation
Quick, step-by-step technical guides to help you set up, troubleshoot, and manage your 3CX communication system with ease.
Technical Support Made Simple
Welcome to the Oddnitive Technical Support section. Here you’ll find quick-access guides designed to help you troubleshoot and resolve common issues with your communication system, whether you’re using deskphones, mobile apps, or the 3CX web client.
These resources are tailored for our clients and provide straightforward, step-by-step instructions to ensure your system runs smoothly. From installation to solving minor registration problems, everything you need is just a click away.
Guides & Solutions for 3CX
Fanvil Deskphone
Recommended deskphone models (X3U, X4U, X5U, X6U) for Oddnitive clients. This guide covers basic usage, setup, and tips for getting the most out of your Fanvil deskphone.
Smartphones
Need to use your phone as your 3CX extension? This guide walks you through installing and configuring the 3CX app on both Android and iPhone, ensuring seamless mobile communication.
Desk Phone (General 3CX Models)
A general support guide for standard 3CX deskphones. Useful for clients already using other models supported by 3CX outside the Fanvil series.
COMMON ISSUES:
User Showing as Not Registered
After upgrading to Version 20.0, some users may appear as "Not Registered" despite full functionality. This guide provides a simple fix using browser settings to resolve the issue.
Solutions for Your Technical Challenges
Having trouble with your 3CX system or need help with setup, configuration, or troubleshooting? Our technical support team is here to help you find the right solution and keep your communication system running smoothly.