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Statistics

Source
165.245.243.20:4664
Destination
165.245.243.20:4742
SSRC
6fc79c02
Sevana MOS
3.55
Network MOS
4.17
Jitter (ms)
0.30
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
20% of intervals
Sevana Rfactor
31
SIP callid
8615f3d8-e892-408d-a20d-1f2ae6eb527b ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo13
DeadAir-018
VAD-Clipping7
SNR2

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.47 4.23
10.220 - 20.440 3.57 4.13
20.440 - 24.120 3.60 4.09