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Statistics

Source
165.245.243.20:4318
Destination
165.245.243.20:4935
SSRC
15caa828
Sevana MOS
3.64
Network MOS
4.17
Jitter (ms)
0.27
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
48
SIP callid
723774bc-3c18-4797-9acf-54a1638b5835 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
Echo7
VAD-Clipping4
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.240 3.50 4.23
10.240 - 20.440 3.60 4.07
20.440 - 24.140 3.82 4.23