Caller
+18329422000
+18329422000
138.197.4.141
Called
PJSIP-151843
137.184.2.92
Duration
03:38
2026-03-03 22:28:50
Call Quality
1.3
Bad
⚠ Quality Issues Detected
- Low MOS score (1.3) - Poor audio quality
- High jitter on caller side (46.4 ms) - Voice distortion likely
📊 Overall Call Quality
MOS SCORE
1.30
Bad
JITTER
46.40
milliseconds
PACKET LOSS
0.00
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 1.30 | N/A |
| Jitter (ms) | 46.40 ms | ms |
| Packet Loss (%) | 0.00% | % |
| Packets Received | 3,241 | 0 |
| Packets Lost | 0 | 0 |
| Codec | PCMU (G.711µ) | Unknown |
| RTP Address | 138.197.4.141 | N/A |
📋 Call Details
Call ID:
9856401
Call Start:
2026-03-03 22:28:50
Call End:
2026-03-03 22:32:28
Total Duration:
03:38
Connected Duration:
02:42
Progress Time:
00:56
First RTP:
00:03
Who Hung Up:
Unknown
SIP Response:
200 - 200 OK
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 (9856401.tar)