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Statistics

Source
165.245.243.20:4550
Destination
165.245.243.20:4087
SSRC
1a3397b6
Sevana MOS
3.60
Network MOS
4.17
Jitter (ms)
0.29
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
42
SIP callid
152c471c-be3c-4ceb-b52b-afa5dae37712 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo11
DeadAir-018
VAD-Clipping4
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.44 4.23
10.220 - 20.420 3.53 4.07
20.420 - 24.120 3.82 4.23