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Statistics

Source
165.245.243.20:4031
Destination
165.245.243.20:4670
SSRC
69f678fd
Sevana MOS
3.44
Network MOS
4.17
Jitter (ms)
0.60
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
37
SIP callid
fd8cfa7b-e764-4b48-a3f7-f2438c87f538 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-018
VAD-Clipping4
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.280 3.42 4.23
10.280 - 20.480 3.62 4.18
20.480 - 24.119 3.29 3.93