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Statistics

Source
165.245.243.20:4625
Destination
165.245.243.20:4420
SSRC
4c23136
Sevana MOS
3.46
Network MOS
4.07
Jitter (ms)
0.60
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1204
Lost packets
7
DTX frames (silence / comfort-noise / total)
0 / 0 / 1154
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
31
SIP callid
9b2e1b3d-e736-476a-9df5-e12ba7417bd4 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo12
DeadAir-018
VAD-Clipping7
Drop152
SNR1

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.239 3.55 4.23
10.239 - 20.439 3.50 4.02
20.439 - 24.122 3.35 3.77