How to Diagnose VoIP Calls That Drop When the Laptop Sleeps

Power management may suspend network adapters or voice applications during a call, particularly on mobile devices.

Checks to make

Reproduce with power state and call duration recorded, review OS sleep and network adapter settings, check application power behavior, and compare a plugged-in test. Apply managed settings carefully and confirm battery and security policies remain acceptable.

When to get help

Voice and endpoint support can review call behavior and device power settings. Informatix Systems can assess the symptoms, evidence, and next steps. Contact Informatix Systems to discuss this issue.