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Statistics

Source
165.245.243.20:4772
Destination
165.245.243.20:4309
SSRC
1bc285cb
Sevana MOS
3.50
Network MOS
4.12
Jitter (ms)
0.42
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
26% of intervals
Sevana Rfactor
31
SIP callid
e47a8f9f-8840-4b6a-b387-0e778c3c5316 ↗
SIP destination
answer_echo@sip.sevana.biz
SIP source
sevana_2@sip.sevana.biz

Impairments summary

ImpairmentOccurrences
Echo11
DeadAir-018
VAD-Clipping7
SNR2
Drop152

Audio recording

⭳ Download WAV

Stream chunks

Interval of chunkSevana MOSNetwork MOS
0.000 - 10.200 3.56 4.23
10.200 - 20.401 3.57 4.07
20.401 - 24.100 3.38 3.93