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Statistics

Source
165.245.243.20:4084
Destination
165.245.243.20:4644
SSRC
3989f254
Sevana MOS
3.33
Network MOS
4.07
Jitter (ms)
0.45
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1203
Lost packets
7
DTX frames (silence / comfort-noise / total)
0 / 0 / 1153
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
31
SIP callid
0b35bebe-aff2-4777-a4ee-b1bcc8e0b613 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
VAD-Clipping8
Echo8
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.220 3.66 4.23
10.220 - 20.453 3.58 4.02
20.453 - 24.080 2.75 3.77