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Statistics

Source
165.245.243.20:4500
Destination
165.245.243.20:4444
SSRC
3fc8418e
Sevana MOS
3.41
Network MOS
4.17
Jitter (ms)
0.13
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1209
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1159
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
37
SIP callid
6a3e6046-3a1a-4e29-81c8-f1b9080e675d ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-019
VAD-Clipping5
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.43 4.23
10.200 - 20.400 3.73 4.18
20.400 - 24.140 3.06 3.93