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Statistics

Source
165.245.243.20:4448
Destination
165.245.243.20:4225
SSRC
77528c61
Sevana MOS
3.20
Network MOS
4.17
Jitter (ms)
3.03
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1209
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
31
SIP callid
5e83dc57-cdde-4b9e-9030-2b16c705f366 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-019
VAD-Clipping7
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.240 3.33 4.23
10.240 - 20.440 3.63 4.23
20.440 - 24.100 2.65 3.77