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Statistics

Source
165.245.243.20:4672
Destination
165.245.243.20:4839
SSRC
488c88bd
Sevana MOS
3.55
Network MOS
4.12
Jitter (ms)
0.35
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1205
Lost packets
5
DTX frames (silence / comfort-noise / total)
0 / 0 / 1155
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
40
SIP callid
9c8e3879-06a1-4571-8af2-6992ed4f658d ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo9
DeadAir-018
VAD-Clipping7
SNR1
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.64 4.23
10.200 - 20.400 3.59 4.07
20.400 - 24.139 3.42 3.93