Caller
+16048763272
Alsco Uniforms
143.244.188.157
Called
PJSIP-135871
137.184.2.92
Duration
05:36
2026-03-31 17:20:29
Call Quality
2.6
Bad
⚠ Quality Issues Detected
- Low MOS score (2.6) - Poor audio quality
- Packet loss on caller side (10.89%) - Audio dropouts possible
📊 Overall Call Quality
MOS SCORE
2.60
Bad
JITTER
2.70
milliseconds
PACKET LOSS
10.89
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 2.60 | 4.50 |
| Jitter (ms) | 2.70 ms | 0.50 ms |
| Packet Loss (%) | 10.89% | 0.00% |
| Packets Received | 13,774 | 7,686 |
| Packets Lost | 1,683 | 0 |
| Codec | PCMU (G.711µ) | PCMU (G.711µ) |
| RTP Address | 143.244.188.157 | 137.184.2.92 |
📋 Call Details
Call ID:
12140350
Call Start:
2026-03-31 17:20:29
Call End:
2026-03-31 17:26:05
Total Duration:
05:36
Connected Duration:
05:25
Progress Time:
00:00
First RTP:
00:10
Who Hung Up:
📱 Callee
SIP Response:
200 - 200 OK
Response Time (100):
7 ms
Response Time (Final):
112 ms
Sensor ID:
N/A
🌐 Network Details
Caller SIP Address:
143.244.188.157:65001
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:
Asterisk PBX 20.11.1
📦 Download Call Data
Download the complete PCAP file for detailed packet analysis in Wireshark
⬇ Download PCAP File (12140350.tar)