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Statistics

Source
165.245.243.20:4959
Destination
165.245.243.20:4449
SSRC
e872c28
Sevana MOS
3.39
Network MOS
4.21
Jitter (ms)
0.24
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1210
Lost packets
1
DTX frames (silence / comfort-noise / total)
0 / 0 / 1160
Silence
0%
Silent audio
26% of intervals
Sevana Rfactor
42
SIP callid
e438cd61-038d-4b2f-b659-01484c2c5b69 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo11
DeadAir-018
VAD-Clipping5
SNR1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.56 4.23
10.200 - 20.459 3.58 4.23
20.459 - 24.100 3.04 4.08