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Statistics

Source
165.245.243.20:4905
Destination
165.245.243.20:4540
SSRC
6bc1688f
Sevana MOS
3.55
Network MOS
4.14
Jitter (ms)
0.33
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1206
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1156
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
37
SIP callid
b54afd79-181e-4e48-8881-867732b39c10 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo9
DeadAir-018
VAD-Clipping6
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.58 4.23
10.200 - 20.420 3.59 4.13
20.420 - 24.120 3.47 3.93