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Statistics

Source
165.245.243.20:4646
Destination
165.245.243.20:4149
SSRC
40c6c494
Sevana MOS
3.56
Network MOS
4.14
Jitter (ms)
0.41
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1206
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1155
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
40
SIP callid
a00f9297-4812-4cf6-935a-b6b83e782f30 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-019
Echo8
VAD-Clipping6
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.56 4.23
10.200 - 20.400 3.60 4.13
20.400 - 24.101 3.52 3.93