Caller
+12269798821
SHOU WANG
138.197.4.141
Called
PJSIP-158275
137.184.2.92
Duration
01:59
2026-03-19 14:39:21
Call Quality
1.5
Bad
⚠ Quality Issues Detected
- Low MOS score (1.5) - Poor audio quality
- Packet loss on caller side (30.94%) - Audio dropouts possible
📊 Overall Call Quality
MOS SCORE
1.50
Bad
JITTER
0.70
milliseconds
PACKET LOSS
30.94
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 1.50 | N/A |
| Jitter (ms) | 0.70 ms | ms |
| Packet Loss (%) | 30.94% | % |
| Packets Received | 3,978 | 0 |
| Packets Lost | 1,782 | 0 |
| Codec | PCMU (G.711µ) | Unknown |
| RTP Address | 138.197.4.141 | N/A |
📋 Call Details
Call ID:
11346738
Call Start:
2026-03-19 14:39:21
Call End:
2026-03-19 14:41:21
Total Duration:
01:59
Connected Duration:
00:00
Progress Time:
00:00
First RTP:
00:04
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 (11346738.tar)