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Statistics

Source
165.245.243.20:4907
Destination
165.245.243.20:4410
SSRC
7629a921
Sevana MOS
3.58
Network MOS
4.12
Jitter (ms)
0.21
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
5
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
42
SIP callid
1c37a68a-9d3b-416b-ae35-ee6f6b68d842 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
Echo8
VAD-Clipping6
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.221 3.54 4.23
10.221 - 20.461 3.60 4.07
20.461 - 24.100 3.59 3.93