Caller
+18008684504
DARKHORSE TECH
159.223.204.120
Called
PJSIP-82195
143.244.188.157
Duration
11:24
2026-04-06 19:15:34
Call Quality
3.1
Poor
⚠ Quality Issues Detected
- Low MOS score (3.1) - Poor audio quality
- Packet loss on called side (12.56%) - Audio dropouts possible
📊 Overall Call Quality
MOS SCORE
3.10
Poor
JITTER
2.70
milliseconds
PACKET LOSS
12.56
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 4.50 | 3.10 |
| Jitter (ms) | 0.50 ms | 2.70 ms |
| Packet Loss (%) | 0.00% | 12.56% |
| Packets Received | 34,131 | 12,227 |
| Packets Lost | 1 | 1,757 |
| Codec | PCMU (G.711µ) | PCMU (G.711µ) |
| RTP Address | 159.223.204.120 | 143.244.188.157 |
📋 Call Details
Call ID:
12458104
Call Start:
2026-04-06 19:15:34
Call End:
2026-04-06 19:26:58
Total Duration:
11:24
Connected Duration:
11:22
Progress Time:
00:00
First RTP:
00:01
Who Hung Up:
📱 Callee
SIP Response:
200 - 200 OK
Response Time (100):
14 ms
Response Time (Final):
139 ms
Sensor ID:
N/A
🌐 Network Details
Caller SIP Address:
159.223.204.120:65001
Called SIP Address:
143.244.188.157:65001
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 (12458104.tar)