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Statistics

Source
165.245.243.20:4920
Destination
165.245.243.20:4927
SSRC
75aafcea
Sevana MOS
3.53
Network MOS
4.12
Jitter (ms)
0.26
RTT delay (ms)
0
Codec
amr-wb
RTP packets
1206
Lost packets
5
DTX frames (silence / comfort-noise / total)
0 / 0 / 1155
Silence
0%
Silent audio
23% of intervals
Sevana Rfactor
31
SIP callid
be786fcc-4e8c-4e22-bf7c-b2036bd56c64 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo13
DeadAir-018
VAD-Clipping7
SNR2
Drop151

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.219 3.45 4.23
10.219 - 20.438 3.57 4.07
20.438 - 24.119 3.58 3.93