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Statistics

Source
165.245.243.20:4331
Destination
165.245.243.20:4908
SSRC
393af823
Sevana MOS
3.59
Network MOS
4.19
Jitter (ms)
0.19
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1210
Lost packets
2
DTX frames (silence / comfort-noise / total)
0 / 0 / 1160
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
31
SIP callid
ccb7015a-9a4e-4ff1-875f-6043bcc131be ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-018
VAD-Clipping5
SNR2

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.239 3.33 4.24
10.239 - 20.459 3.65 4.18
20.459 - 24.119 3.78 4.09