Nortel Networks BCM50 2.0 Webcam User Manual


 
238 Chapter 9 Monitoring BCM50 Status and Metrics
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Figure 36 Fallback Metrics panel
Table 60 describes each field on the panel.
Proactive Voice Quality Management
Proactive Voice Quality Management (PVQM) metrics allow you to monitor the quality of VoIP
calls. You can also use the PVQM metrics to diagnose infrastructure problems in your network.
Table 60 PSTN Fallback Metrics fields
Attribute Value Description
Last reset time <read-only> This is the date and time the metrics table was last reset.
Fallback requests <read-only> The number of calls that were not able to route through the
preferred trunk.
Fallback failures <read-only> The number of calls that were not able to route through the
fallback trunk.
Note: If there is no fallback trunk assigned, all fallback
requests will fail.
Actions
Reset Click this button to clear out the metrics table.
The Last reset time will display the current date and time.