VoIP performance and SIP call quality test report for ASUS USB-N53 Wireless USB Adapter - RTP jitter, MOS, delays

StarTrinity SIP tester Version 3.1.5183.35376, compiled at 2014-03-11 15:39 UTC
StarTrinity SIP tester uptime 0d 7h 10m 11s
Measurement started at 11.03.2014 21:35:49
Measurement duration 0d 7h 10m 11s
Packet analyser on
Actual average incomplete calls count (number of channels) 4,98
Received SIP calls count 2180
Total average received calls per second 0,08
Answered received calls count 1720
Attempted outgoing calls count 0
Total average attempted calls per second 0,00
Session establishment rate
Failed outgoing calls count (total) 0
    with status = 408 (Request Timeout) 0
    with status = 486 (Busy Here) 0
    with status = 487 (Request Terminated) 0
Answered outgoing calls count 0
Successfully completed calls 2175
Answered duration (min/avg/max) 58950,00ms/58970,84ms/59372,00ms

Stress parameters for outgoing calls

Min interval between calls 1291,55ms, fixed
Max calls per second 0,77
Max number of current calls 5,00

Performance indicators

Indicator Ncalls Min Average Max Percentile 90% 95% 98% 99% 99.5% 99.8% 99.9% 99.95% 99.98% 99.99%
Max call jitter (ms)

2175

13,26 79,65 737,90

149,63

179,56

218,14

256,46

486,07

700,21

712,17

727,06

737,90

737,90

Max call delta (ms)

2175

32,52 100,38 817,90

169,64

200,58

238,14

296,69

506,07

732,17

737,17

787,06

817,90

817,90

Lost packets (%)

2175

0,00 0,04 1,97

0,07

0,10

0,20

0,27

0,54

1,25

1,60

1,70

1,97

1,97

Max TX call jitter (ms)

2175

1,15 3,52 19,64

5,12

6,95

9,09

10,61

11,36

15,70

18,71

19,64

19,64

19,64

Answer delay (ms)

0

-24dB delay (ms)

2174

57,00 128,21 566,03

200,01

275,02

335,02

375,02

408,02

448,03

481,03

506,03

566,03

566,03

Media threads delay (ms)

2175

0,65 3,65 13,44

5,17

6,88

8,58

9,56

10,54

11,33

11,84

13,06

13,44

13,44

Signalization thread delay (ms)

2175

0,02 0,30 47,40

0,02

0,03

1,87

11,96

14,78

20,64

34,77

43,84

47,40

47,40

GUI thread delay (ms)

2175

0,03 10,63 48,74

19,21

26,12

35,15

38,64

41,83

43,89

47,43

48,05

48,74

48,74

Scripts

Incoming CallXML script <callxml>
<accept />
<playaudio value="music" maxtime="100s" />
<exit />
</callxml>

Settings

Desired audio codec Unknown
Forced audio codec Unknown
Jitter buffer initial size 10ms
Jitter buffer max size 80ms
Jitter buffer prefetch max size 20ms
Jitter buffer prefetch min size 10ms

Report was automatically generated at 12.03.2014 4:46:01