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Statistics

Source
165.245.243.20:4002
Destination
165.245.243.20:4943
SSRC
552cef86
Sevana MOS
3.71
Network MOS
4.19
Jitter (ms)
0.33
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1210
Lost packets
2
DTX frames (silence / comfort-noise / total)
0 / 0 / 1159
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
34
SIP callid
984f1b46-bbf2-4a1b-899b-270fd6db45b7 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo12
DeadAir-018
VAD-Clipping6
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.240 3.61 4.24
10.240 - 20.440 3.64 4.13
20.440 - 24.140 3.87 4.23