⚠ Error
PCAP file not found in any of these locations: /var/spool/voipmonitor/2026-03-31/17/12139791.tar, /var/spool/voipmonitor/2026-03-31/12139791.tar, /var/spool/voipmonitor/12139791.tar, /var/spool/voipmonitor/ALL/2026-03-31/12139791.tar, /var/spool/voipmonitor/ALL/2026-03-31/17/12139791.tar
Caller
+17579012360
NORFOLK ZONE VA
192.76.120.10
Called
7574969123
159.223.204.120
Duration
01:04
2026-03-31 17:20:42
Call Quality
3.3
Poor
⚠ Quality Issues Detected
- Low MOS score (3.3) - Poor audio quality
- Packet loss on caller side (6.47%) - Audio dropouts possible
📊 Overall Call Quality
MOS SCORE
3.30
Poor
JITTER
0.10
milliseconds
PACKET LOSS
6.47
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 3.30 | N/A |
| Jitter (ms) | 0.10 ms | ms |
| Packet Loss (%) | 6.47% | % |
| Packets Received | 2,992 | 0 |
| Packets Lost | 207 | 0 |
| Codec | PCMU (G.711µ) | Unknown |
| RTP Address | 50.114.144.51 | N/A |
📋 Call Details
Call ID:
12139791
Call Start:
2026-03-31 17:20:42
Call End:
2026-03-31 17:21:47
Total Duration:
01:04
Connected Duration:
00:00
Progress Time:
01:04
First RTP:
00:00
Who Hung Up:
Unknown
SIP Response:
0
Response Time (100):
0 ms
Response Time (Final):
0 ms
Sensor ID:
N/A
🌐 Network Details
Caller SIP Address:
192.76.120.10:5060
Called SIP Address:
159.223.204.120:65001
Primary Codec:
PCMU (G.711µ)
📦 Download Call Data
Download the complete PCAP file for detailed packet analysis in Wireshark
⬇ Download PCAP File (12139791.tar)