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Statistics

Source
165.245.243.20:4147
Destination
165.245.243.20:4178
SSRC
15c740a3
Sevana MOS
3.58
Network MOS
4.15
Jitter (ms)
0.26
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
37
SIP callid
6f4ccb70-04c0-453e-b6fd-85602bf1436a ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo11
DeadAir-018
VAD-Clipping3
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.50 4.23
10.200 - 20.419 3.50 4.13
20.419 - 24.120 3.73 3.93