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Statistics

Source
165.245.243.20:4251
Destination
165.245.243.20:4069
SSRC
33d4ea29
Sevana MOS
3.51
Network MOS
4.10
Jitter (ms)
0.30
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1204
Lost packets
6
DTX frames (silence / comfort-noise / total)
0 / 0 / 1154
Silence
0%
Silent audio
20% of intervals
Sevana Rfactor
37
SIP callid
b89452cb-6f33-43fd-a436-0abe9d00249d ↗
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 - 10.218 3.53 4.23
10.218 - 20.438 3.55 4.07
20.438 - 24.078 3.46 3.77