How to Fix Frequent Disconnects in Zoom/Teams International Meetings?

In today’s globalized world, more and more companies rely on tools like Zoom and Microsoft Teams for international video meetings. However, many users face the same frustrating issues: frequent disconnections, audio lag, blurry video, or even complete session drops. These problems not only hurt communication efficiency but can also jeopardize important business deals.

This article will explain the common causes of unstable international meetings and provide practical solutions.

I. Common Causes of International Meeting Disconnects

1. Insufficient Bandwidth
Video conferencing requires a stable, high-speed connection. If the network is shared by too many users, bandwidth congestion can cause frozen video, delayed audio, or even disconnections.

2. High Latency
International data transmission passes through multiple nodes. Any delay at one point can create a chain reaction, leading to lag or call drops.

3. Node Allocation Issues
Platforms like Zoom or Teams automatically assign connection nodes, but sometimes they are not optimal. For instance, being in Asia but connecting through a European node can easily cause instability.

4. Device or Software Problems
Low-performance computers may struggle to handle video conferences. In addition, these apps update frequently to fix bugs and improve performance. If automatic updates are disabled, outdated versions may lead to crashes or disconnects.

5. Configuration Limitations
Improper QoS (Quality of Service) settings on the company’s network may assign low traffic priority to video conferencing tools, increasing the risk of disconnections.

II. Solutions to Improve International Meeting Stability

1. Test and Optimize Your Network
Before starting a meeting, test your network bandwidth and packet loss rate. This helps ensure your connection can support stable international video calls.

2. Avoid Network Congestion
Close unnecessary applications or pause large downloads during meetings. Freeing up bandwidth reduces the risk of lag and drops.

3. Adjust Meeting Settings
If performance issues occur, manually lower video resolution and disable effects such as background blur or filters. This simple step can noticeably improve stability.

4. Upgrade Devices and Software
If your computer or router is underpowered, upgrading can significantly improve your experience. Always keep Zoom/Teams updated to avoid crashes caused by outdated software.

5. Configure QoS Priority
Set QoS rules to give Zoom/Teams higher priority on your network. Proper allocation of traffic can improve both performance and user experience.

6. Switch Network Environments
Using an IP closer to your target country reduces transmission distance and latency. Zoom users can manually select regions, while Teams admins can configure preferred regions. Personally, I’ve used IPFoxy static residential proxies to optimize connections—after testing, packet loss was below 0.5%, and the meeting ran smoothly without disconnections.

III. Conclusion

Unstable connections in international video meetings can stem from many causes—from network and device limitations to software and configuration issues. The good news is that with the right adjustments and tools, you can greatly improve call stability.

This article has outlined the most common reasons for disconnections and provided actionable fixes. Hopefully, these tips help you run smoother international meetings. If you’ve faced similar problems or found other solutions, feel free to share your experience in the comments!