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Statistics

Source
165.245.243.20:4255
Destination
165.245.243.20:4239
SSRC
2e7b57c9
Sevana MOS
3.51
Network MOS
4.08
Jitter (ms)
0.25
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
23% of intervals
Sevana Rfactor
37
SIP callid
9f853e78-9571-4a26-8676-49a39a548ce3 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo9
DeadAir-018
VAD-Clipping8
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.63 4.23
10.200 - 20.440 3.66 4.02
20.440 - 24.120 3.24 3.77