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Statistics

Source
165.245.243.20:4056
Destination
165.245.243.20:4770
SSRC
61c1e846
Sevana MOS
3.62
Network MOS
4.17
Jitter (ms)
0.71
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1197
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1147
Silence
0%
Silent audio
29% of intervals
Sevana Rfactor
51
SIP callid
b62690d2-c21c-49b1-851c-a69c44731370 ↗
SIP destination
voice@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
VAD-Clipping8
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.80 4.24
10.220 - 20.459 3.93 4.18
20.459 - 23.900 3.14 3.91