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Statistics

Source
165.245.243.20:4257
Destination
165.245.243.20:4557
SSRC
4f8c6f38
Sevana MOS
3.57
Network MOS
4.17
Jitter (ms)
0.20
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1209
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1158
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
34
SIP callid
48f4b159-b109-4e07-9a8b-3efb06f4cfda ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo11
DeadAir-018
VAD-Clipping7
Drop153
SNR2

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.201 3.33 4.23
10.201 - 20.441 3.53 4.13
20.441 - 24.121 3.85 4.09