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Statistics

Source
165.245.243.20:4831
Destination
165.245.243.20:4331
SSRC
200b0a84
Sevana MOS
3.30
Network MOS
4.19
Jitter (ms)
0.57
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
20% of intervals
Sevana Rfactor
31
SIP callid
50cd414d-b9ab-41d0-ae3d-303bf07cc500 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo16
DeadAir-019
VAD-Clipping6
Drop152
SNR1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.259 3.29 4.24
10.259 - 20.459 3.66 4.23
20.459 - 24.120 2.96 3.93