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Statistics

Source
165.245.243.20:4920
Destination
165.245.243.20:4555
SSRC
359ae32e
Sevana MOS
3.46
Network MOS
4.12
Jitter (ms)
0.59
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
5
DTX frames (silence / comfort-noise / total)
0 / 0 / 1156
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
37
SIP callid
1181ec0d-7714-4f85-9a17-4a56e4c1f465 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo13
DeadAir-018
VAD-Clipping4
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.55 4.23
10.220 - 20.421 3.57 4.13
20.421 - 24.120 3.26 3.78