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Statistics

Source
165.245.243.20:4409
Destination
165.245.243.20:4221
SSRC
1d1d2b23
Sevana MOS
3.17
Network MOS
4.03
Jitter (ms)
1.49
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1202
Lost packets
9
DTX frames (silence / comfort-noise / total)
0 / 0 / 1152
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
31
SIP callid
dc089df9-b674-46bf-980b-871503548620 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-018
VAD-Clipping7
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.41 4.23
10.200 - 20.420 3.60 4.13
20.420 - 24.120 2.49 3.20