WebRTC Softphone Disconnects Correlating with Queue Performance Metric Gaps

The EU-West environment is exhibiting a pattern where agents utilizing the embedded WebRTC softphone experience abrupt disconnections during high-load periods. These events are not reflected in the standard Queue Activity dashboard as dropped calls, resulting in a significant underreporting of Service Level Agreement breaches. Has anyone encountered this discrepancy between actual interaction termination and the reported Agent Performance metrics? The standard desktop client does not exhibit this behavior.