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Statistics

Source
165.245.243.20:4558
Destination
165.245.243.20:4756
SSRC
326add40
Sevana MOS
3.46
Network MOS
4.07
Jitter (ms)
0.79
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1204
Lost packets
7
DTX frames (silence / comfort-noise / total)
0 / 0 / 1154
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
48
SIP callid
f9a7cc88-c6b1-49d9-ada4-2cba7a308b9d ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
Echo7
VAD-Clipping5
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.17 4.23
10.220 - 20.440 3.60 3.96
20.440 - 24.139 3.61 3.93