How to Fix Frozen Screens and Dropped Calls for Remote Teams

When remote employees face constant app freezes and dropped calls, the problem is rarely their work ethic. Unoptimized home internet routing and improper VPN configurations are usually to blame. Here is how to eliminate network bottlenecks and keep your team working smoothly.

When a remote employee connects to your network, every piece of company data travels across standard consumer internet hardware. If all that data gets forced into a crowded virtual private network (VPN) tunnel without prioritization, cloud apps freeze and voice calls drop.

The result is lost billable time, frustrated staff, and interrupted client meetings.

Identifying the Bottleneck

Standard VPN configurations send 100 percent of a device's Internet traffic through your corporate firewall. That includes work-critical applications, but it also includes non-essential web browsing, software updates, and video streaming.

When essential tools compete with background internet noise over a single connection, lag spikes happen. Expecting your team to work through constant reconnects is an unnecessary drain on efficiency.

Three Steps to Optimize Remote Connections

Resolving these performance drops comes down to proper traffic routing and device management.

• Enable split tunneling - Configure your VPN so sensitive internal applications route through the encrypted tunnel, while general web traffic uses a direct internet path. This simple adjustment frees up bandwidth for critical tasks.
• Prioritize real-time traffic - Apply Quality of Service (QoS) rules on remote network gear to prioritize Voice over Internet Protocol (VoIP) data over large file downloads and background updates.
• Update network drivers - Keep your team’s endpoint wireless network interface cards updated with the latest drivers from major hardware manufacturers. Outdated drivers are a frequent cause of local Wi-Fi drops.

Keeping Your Remote Operations Running Smoothly

Providing your team with functional, fast technology is one of the easiest ways to protect your operational efficiency. When technical friction disappears, your team can focus on client work instead of fighting connection errors.

If your remote workforce continues to deal with lagging software, frozen screens, or dropped VoIP calls, we can help audit your existing network architecture. Call Apex Technology at (704) 895-0010 to review your remote network setup today.