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Statistics

Source
165.245.243.20:4451
Destination
165.245.243.20:4473
SSRC
488e9a00
Sevana MOS
3.49
Network MOS
4.14
Jitter (ms)
0.39
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
31
SIP callid
5fc543de-f783-492b-bdfa-55bf6899ab8d ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo9
DeadAir-018
VAD-Clipping7
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.280 3.52 4.23
10.280 - 20.541 3.59 4.13
20.541 - 24.121 3.36 3.93