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Statistics

Source
165.245.243.20:4478
Destination
165.245.243.20:4091
SSRC
79d23422
Sevana MOS
3.43
Network MOS
4.19
Jitter (ms)
0.26
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1210
Lost packets
2
DTX frames (silence / comfort-noise / total)
0 / 0 / 1159
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
34
SIP callid
fc3a6ab4-9a24-4157-8c94-709062117333 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-019
VAD-Clipping5
Drop152
SNR1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.260 3.48 4.23
10.260 - 20.520 3.70 4.23
20.520 - 24.139 3.12 3.93