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Statistics

Source
165.245.243.20:4157
Destination
165.245.243.20:4814
SSRC
37cbb466
Sevana MOS
3.61
Network MOS
4.15
Jitter (ms)
0.17
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1156
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
51
SIP callid
16c8e758-8ba1-467b-9514-9682400a1540 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
Echo7
VAD-Clipping5
SNR1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.240 3.42 4.23
10.240 - 20.440 3.64 4.02
20.440 - 24.120 3.79 4.24