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Statistics

Source
165.245.243.20:4467
Destination
165.245.243.20:4944
SSRC
b3e3a44
Sevana MOS
3.52
Network MOS
4.15
Jitter (ms)
0.41
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
42
SIP callid
98c41ec6-373e-4ff4-91f7-3ab754b3c984 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
VAD-Clipping7
Echo7
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.39 4.24
10.220 - 20.421 3.52 4.13
20.421 - 24.121 3.67 3.93