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Statistics

Source
165.245.243.20:4557
Destination
165.245.243.20:4257
SSRC
6bed137d
Sevana MOS
3.55
Network MOS
4.17
Jitter (ms)
0.29
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1207
Lost packets
3
DTX frames (silence / comfort-noise / total)
0 / 0 / 1156
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
37
SIP callid
48f4b159-b109-4e07-9a8b-3efb06f4cfda ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-019
Echo9
VAD-Clipping7
SNR2

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.219 3.59 4.23
10.219 - 20.439 3.49 4.13
20.439 - 24.119 3.57 4.09