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Statistics

Source
165.245.243.20:4540
Destination
165.245.243.20:4391
SSRC
716033f5
Sevana MOS
3.50
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
26% of intervals
Sevana Rfactor
31
SIP callid
1ce48bf8-82cf-4c12-9f03-191c78aa36b5 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo12
DeadAir-018
VAD-Clipping5
Drop152
SNR1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.219 3.44 4.23
10.219 - 20.419 3.55 4.13
20.419 - 24.119 3.52 3.93