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Statistics

Source
165.245.243.20:4669
Destination
165.245.243.20:4957
SSRC
4326ef16
Sevana MOS
3.51
Network MOS
4.10
Jitter (ms)
0.23
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1205
Lost packets
6
DTX frames (silence / comfort-noise / total)
0 / 0 / 1154
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
34
SIP callid
f7d4a375-e9ae-4655-afc4-8512bddba7fb ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo12
DeadAir-018
VAD-Clipping5
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.49 4.24
10.200 - 20.440 3.38 4.02
20.440 - 24.100 3.65 3.93