VQManager - VoIP Call Quality Monitoring Software

VQManager features
Bandwidth Utilization Trends

VQManager provides real-time trends for bandwidth utilization as well as trends over a day/week/month. Minimum, maximum and Average values for SIP, H.323, Skinny and voice traffic are provided in packets/sec and in kbps.

Bandwidth-graph

Bandwidth Utilization Trend across Sites

The below screenshot depicts the bandwidth utilization trend across sites in a distributed environment