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Statistics

Source
165.245.243.20:4227
Destination
165.245.243.20:4120
SSRC
59b5a012
Sevana MOS
3.51
Network MOS
4.14
Jitter (ms)
0.57
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
42
SIP callid
5143b87c-96b3-4ff7-a75f-ef265e2dd90a ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
VAD-Clipping7
Echo7
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.219 3.50 4.24
10.219 - 20.419 3.58 4.13
20.419 - 24.079 3.46 3.93