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Statistics

Source
165.245.243.20:4642
Destination
165.245.243.20:4038
SSRC
3752dde3
Sevana MOS
3.31
Network MOS
4.15
Jitter (ms)
0.25
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
34
SIP callid
1a7d1a44-aabc-47b0-b6c4-fafa41da63ba ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-018
VAD-Clipping6
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.281 3.50 4.23
10.281 - 20.521 3.66 4.18
20.521 - 24.140 2.76 3.77