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Statistics

Source
165.245.243.20:4871
Destination
165.245.243.20:4461
SSRC
28ea5ff2
Sevana MOS
3.38
Network MOS
4.17
Jitter (ms)
0.72
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1209
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
48
SIP callid
2d43bc9d-a058-429b-89e1-4c265e188718 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
Echo7
VAD-Clipping6
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.45 4.23
10.200 - 20.401 3.54 4.18
20.401 - 24.123 3.16 3.93