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Statistics

Source
165.245.243.20:4583
Destination
165.245.243.20:4221
SSRC
617219a9
Sevana MOS
3.40
Network MOS
4.12
Jitter (ms)
0.22
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1206
Lost packets
5
DTX frames (silence / comfort-noise / total)
0 / 0 / 1155
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
42
SIP callid
cdeec144-27ae-48db-b9d7-0a063b8de93a ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
VAD-Clipping6
Echo6
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.51 4.23
10.200 - 20.420 3.59 4.07
20.420 - 24.140 3.10 3.93