Caller
+16185992112
+16185992112
138.197.4.141
Called
PJSIP-156781
137.184.2.92
Duration
00:54
2026-03-31 17:21:35
Call Quality
2.5
Bad
⚠ Quality Issues Detected
- Low MOS score (2.5) - Poor audio quality
- Packet loss on caller side (11.98%) - Audio dropouts possible
📊 Overall Call Quality
MOS SCORE
2.50
Bad
JITTER
0.90
milliseconds
PACKET LOSS
11.98
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 2.50 | N/A |
| Jitter (ms) | 0.90 ms | ms |
| Packet Loss (%) | 11.98% | % |
| Packets Received | 2,109 | 0 |
| Packets Lost | 287 | 0 |
| Codec | PCMU (G.711µ) | Unknown |
| RTP Address | 138.197.4.141 | N/A |
📋 Call Details
Call ID:
12139895
Call Start:
2026-03-31 17:21:35
Call End:
2026-03-31 17:22:29
Total Duration:
00:54
Connected Duration:
00:00
Progress Time:
00:00
First RTP:
00:06
Who Hung Up:
📞 Caller
SIP Response:
0
Response Time (100):
0 ms
Response Time (Final):
0 ms
Sensor ID:
N/A
🌐 Network Details
Caller SIP Address:
138.197.4.141:65001
Called SIP Address:
137.184.2.92:65001
Primary Codec:
PCMU (G.711µ)
📱 User Agents
Caller User Agent:
Asterisk PBX 20.11.1
Called User Agent:
N/A
📦 Download Call Data
Download the complete PCAP file for detailed packet analysis in Wireshark
⬇ Download PCAP File (12139895.tar)