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Statistics

Source
165.245.243.20:4462
Destination
165.245.243.20:4948
SSRC
623a1978
Sevana MOS
3.56
Network MOS
4.15
Jitter (ms)
0.23
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1206
Lost packets
4
DTX frames (silence / comfort-noise / total)
0 / 0 / 1156
Silence
0%
Silent audio
26% of intervals
Sevana Rfactor
42
SIP callid
c33ea384-86a2-4373-9c7b-377974293077 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
DeadAir-018
VAD-Clipping7
Echo5
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.219 3.62 4.23
10.219 - 20.419 3.63 4.13
20.419 - 24.099 3.43 3.93