Caller
+14147320042
WIRELESS CALLER
159.223.204.120
Called
PJSIP-81271
143.244.188.157
Duration
03:04
2026-03-02 18:00:07
Call Quality
2.4
Bad
⚠ Quality Issues Detected
- Low MOS score (2.4) - Poor audio quality
- Packet loss on caller side (25.58%) - Audio dropouts possible
📊 Overall Call Quality
MOS SCORE
2.40
Bad
JITTER
3.40
milliseconds
PACKET LOSS
25.58
percent
🔄 A-Leg vs B-Leg Quality Comparison
| Metric | Caller (A-Leg) | Called (B-Leg) |
|---|---|---|
| MOS Score | 2.40 | 4.50 |
| Jitter (ms) | 3.40 ms | 3.40 ms |
| Packet Loss (%) | 25.58% | 0.00% |
| Packets Received | 6,635 | 8,918 |
| Packets Lost | 2,280 | 0 |
| Codec | PCMU (G.711µ) | PCMU (G.711µ) |
| RTP Address | 159.223.204.120 | 143.244.188.157 |
📋 Call Details
Call ID:
9645766
Call Start:
2026-03-02 18:00:07
Call End:
2026-03-02 18:03:12
Total Duration:
03:04
Connected Duration:
02:58
Progress Time:
00:00
First RTP:
00:06
Who Hung Up:
📱 Callee
SIP Response:
200 - 200 OK
Response Time (100):
12 ms
Response Time (Final):
182 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 (9645766.tar)