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Statistics

Source
165.245.243.20:4253
Destination
165.245.243.20:4043
SSRC
169acc6f
Sevana MOS
3.50
Network MOS
4.08
Jitter (ms)
0.46
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1204
Lost packets
7
DTX frames (silence / comfort-noise / total)
0 / 0 / 1153
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
31
SIP callid
cbe19f43-6950-4b22-ab13-520c2ab5cabc ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo10
DeadAir-018
VAD-Clipping6
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.258 3.53 4.23
10.258 - 20.537 3.39 3.96
20.537 - 24.137 3.58 3.93