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Statistics

Source
165.245.243.20:4555
Destination
165.245.243.20:4920
SSRC
4ed4b112
Sevana MOS
3.44
Network MOS
4.10
Jitter (ms)
0.36
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1206
Lost packets
6
DTX frames (silence / comfort-noise / total)
0 / 0 / 1156
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
34
SIP callid
1181ec0d-7714-4f85-9a17-4a56e4c1f465 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo13
DeadAir-018
VAD-Clipping6
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.218 3.59 4.23
10.218 - 20.419 3.54 4.07
20.419 - 24.119 3.19 3.78