Installation and Operation Manual Chapter 6 Troubleshooting and Diagnostics
Vmux-210 Ver. 1.1 Monitoring Performance 6-7
Time Slot: 1 Dsp Mode: VOICE
Rx Tot Voice: [ 6] Tot Sid:[ 1]
Tot Modem: [ 0] Tot Fax:[ 0]
Tx Tot Voice: [ 0] Tot Sid:[ 0]
Tot Modem: [ 0] Tot Fax:[ 0]
Underrun: [ 0] Overrun:[ 0]
Heartbeat: [ 214971]
Rx Silence pct: [ 100] Tx Silence pct: [ 100]
Figure 6-6. Voice Statistics Timeslot Screen
Table 6-3. Voice Statistics Timeslot Values
Field Description
DSP Mode • IDLE – DSP is idle
• VOICE – DSP is transmitting voice packets
• DATA – DSP is relaying modem signal
• FAX –DSP is relaying fax signal
• VOICEBAND – DSP is transmitting voiceband data (modem/fax)
Total Rx Voice Total number of voice packets received from the local PBX/switch
Total Tx Voice Total number of voice packets transmitted toward the local PBX/switch
Total Rx Sid Total number of silence packets received from the local PBX/switch
Total Tx Sid Total number of silence packets transmitted toward the local PBX/switch
Total Rx Fax Total number of fax packets received from the local PBX/switch
Total Tx Fax Total number of fax packets transmitted toward the local PBX/switch
Total Rx Modem Total number of modem packets received from the local PBX/switch
Total Tx Modem Total number of modem packets transmitted toward the local PBX/switch
Total Underrun Total underrun of the jitter buffer (in packets)
Total Overrun Total overrun of the jitter buffer (in packets)
Silence percent since
last clear: Rx
Average percentage of silence carried by the received timeslot since buffer was
last cleared
Silence percent since
last clear: Tx:
Average percentage of silence carried by the transmitted timeslot since buffer
was last cleared
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