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Statistics

Source
165.245.243.20:4009
Destination
165.245.243.20:4981
SSRC
6fa1a857
Sevana MOS
3.54
Network MOS
4.12
Jitter (ms)
0.23
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
40
SIP callid
3cf89c85-6db7-458c-b3b0-132484cb7b3e ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo12
DeadAir-018
VAD-Clipping5
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.201 3.42 4.23
10.201 - 20.401 3.51 4.07
20.401 - 24.120 3.69 3.93