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Controvo
VOL. 26 · ISSUE 21THU MAY 21 · 2026

Monitoring & Alerting

How to keep 3CX systems visible, healthy, and easier to troubleshoot across every client environment.

LEAD · Monitoring & Alerting

Always-On 3CX Call Quality Monitoring Across Every Extension

Enable 3CX call quality monitoring in bulk across every extension, set a window or run it indefinitely, and review results in aggregate or per extension.

Controvo 4 MIN READ
Controvo's Call Quality report showing aggregate MOS scores, call-quality distribution, and a lowest-MOS calls table for a 3CX system
FIG. 1