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Statistics

Source
165.245.243.20:4774
Destination
165.245.243.20:4132
SSRC
1eb00968
Sevana MOS
3.45
Network MOS
4.19
Jitter (ms)
0.23
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1209
Lost packets
2
DTX frames (silence / comfort-noise / total)
0 / 0 / 1159
Silence
0%
Silent audio
26% of intervals
Sevana Rfactor
51
SIP callid
f12fe02c-6040-4507-929e-17e55d652cdb ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
Echo6
VAD-Clipping4
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.221 3.56 4.24
10.221 - 20.441 3.60 4.23
20.441 - 24.101 3.18 3.93