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Statistics

Source
165.245.243.20:4819
Destination
165.245.243.20:4192
SSRC
5111971
Sevana MOS
3.65
Network MOS
4.17
Jitter (ms)
0.34
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1208
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
31
SIP callid
6cffefee-3270-4b7b-a94e-abdd2eab0fd7 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-018
VAD-Clipping6
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.240 3.52 4.23
10.240 - 20.440 3.64 4.13
20.440 - 24.140 3.79 4.09