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Statistics

Source
167.99.247.55:4033
Destination
165.245.243.20:4019
SSRC
40beebc5
Sevana MOS
3.81
Network MOS
4.23
Jitter (ms)
0.33
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1197
Lost packets
0
DTX frames (silence / comfort-noise / total)
0 / 0 / 1146
Silence
0%
Sevana Rfactor
64
SIP callid
04538c68-d0ec-4021-862b-1164b30618c8 ↗
SIP destination
voice@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Noise12
DeadAir-0112
SilentCall12
PacketLoss9
VAD-Clipping4
ClickLPC3
Drop151
ClipHist1
Gaps1
HarmonicNoise1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 4.03 4.23
10.200 - 20.440 3.84 4.23
20.440 - 23.800 3.56 4.23