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Statistics

Source
165.245.243.20:4936
Destination
165.245.243.20:4058
SSRC
6fc4af18
Sevana MOS
3.54
Network MOS
4.15
Jitter (ms)
0.21
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1157
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
31
SIP callid
13f10d4f-79a8-4fd0-8333-184f0967b70e ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo14
DeadAir-018
VAD-Clipping7
SNR2

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.33 4.23
10.200 - 20.400 3.55 4.07
20.400 - 24.119 3.74 4.09