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Statistics

Source
165.245.243.20:4643
Destination
165.245.243.20:4887
SSRC
2a5d63f7
Sevana MOS
3.59
Network MOS
4.15
Jitter (ms)
0.38
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
45
SIP callid
035e3a3f-0674-4a9d-9ade-250f4314857b ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo10
DeadAir-018
VAD-Clipping6
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.49 4.24
10.200 - 20.420 3.59 4.13
20.420 - 24.140 3.69 3.93