sand_man
Honorary Master
I haven't. Would be a waste of time. The issue resides with the line.Have you tried tcpoptimizer 4
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I haven't. Would be a waste of time. The issue resides with the line.Have you tried tcpoptimizer 4
I also find woking a slow server, try vodacom uk london single after using tcpoptimizer slider to 100mb and choose optimal.So there hasn't been much to report back on! Nothing has changed re my poor performing international and/or iperf anomaly. The case is still open and being investigated but no concrete feedback apparently.... Just over a month now, since the ticket was opened.
Here in international speed tests multi thread as well as single thread, Home-connect 1Gbps fibre account!! 20th February 2019, 9h15
London International school of London multi
https://www.speedtest.net/result/8054697345
single
https://www.speedtest.net/result/8054704796
Los Angeles AT&T multi
https://www.speedtest.net/result/8054699245
single
https://www.speedtest.net/result/8054706654
Local multi
https://www.speedtest.net/result/8054701169
single
https://www.speedtest.net/result/8054703031
testmy.net
https://testmy.net/CcVlfdGhp.png
dslreports
http://www.dslreports.com/speedtest/46302809
All tests are wired, Cat6 ethernet cables to both PC/Router and Router to ONT. Windows 10 on the test server.
Iperf test results, 160M so optimized for a 200Mbps line and not a 1Gbps line.
Microsoft Windows [Version 10.0.17763.316]
(c) 2018 Microsoft Corporation. All rights reserved.
C:\WINDOWS\system32>iperf3.exe -R -u -b 160M -p 17001 -c queen.cisp.co.za
warning: Ignoring nonsense TCP MSS 0
Connecting to host queen.cisp.co.za, port 17001
Reverse mode, remote host queen.cisp.co.za is sending
[ 5] local 192.168.1.147 port 50627 connected to 62.233.65.195 port 17001
iperf3: error - control socket has closed unexpectedly
C:\WINDOWS\system32>iperf3.exe -R -u -b 160M -p 17001 -c queen.cisp.co.za
warning: Ignoring nonsense TCP MSS 0
Connecting to host queen.cisp.co.za, port 17001
Reverse mode, remote host queen.cisp.co.za is sending
[ 5] local 192.168.1.147 port 50628 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-1.00 sec 2.07 MBytes 17.3 Mbits/sec 0.096 ms 12664/14149 (90%)
[ 5] 1.00-2.00 sec 1.26 MBytes 10.5 Mbits/sec 0.066 ms 12800/13702 (93%)
[ 5] 2.00-3.00 sec 1.27 MBytes 10.7 Mbits/sec 0.100 ms 12785/13698 (93%)
[ 5] 3.00-4.00 sec 1.26 MBytes 10.6 Mbits/sec 0.091 ms 12789/13696 (93%)
[ 5] 4.00-5.00 sec 1.25 MBytes 10.5 Mbits/sec 0.069 ms 12803/13699 (93%)
[ 5] 5.00-6.00 sec 1.26 MBytes 10.6 Mbits/sec 0.075 ms 12797/13701 (93%)
[ 5] 6.00-7.00 sec 1.26 MBytes 10.6 Mbits/sec 0.081 ms 12789/13696 (93%)
[ 5] 7.00-8.00 sec 1.24 MBytes 10.4 Mbits/sec 0.090 ms 12806/13699 (93%)
[ 5] 8.00-9.00 sec 1.25 MBytes 10.5 Mbits/sec 0.073 ms 12797/13698 (93%)
[ 5] 9.00-10.00 sec 1.26 MBytes 10.6 Mbits/sec 0.101 ms 12793/13699 (93%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.20 sec 195 MBytes 160 Mbits/sec 0.000 ms 0/139757 (0%) sender
[ 5] 0.00-10.00 sec 13.4 MBytes 11.2 Mbits/sec 0.101 ms 127823/137437 (93%) receiver
iperf Done.
C:\WINDOWS\system32>iperf3.exe -u -b 160M -p 17001 -c queen.cisp.co.za
warning: Ignoring nonsense TCP MSS 0
Connecting to host queen.cisp.co.za, port 17001
[ 5] local 192.168.1.147 port 54594 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate Total Datagrams
[ 5] 0.00-1.00 sec 19.1 MBytes 160 Mbits/sec 13693
[ 5] 1.00-2.00 sec 19.1 MBytes 160 Mbits/sec 13697
[ 5] 2.00-3.00 sec 19.1 MBytes 160 Mbits/sec 13687
[ 5] 3.00-4.00 sec 19.1 MBytes 160 Mbits/sec 13714
[ 5] 4.00-5.00 sec 19.1 MBytes 160 Mbits/sec 13697
[ 5] 5.00-6.00 sec 19.1 MBytes 160 Mbits/sec 13698
[ 5] 6.00-7.00 sec 19.1 MBytes 160 Mbits/sec 13701
[ 5] 7.00-8.00 sec 19.1 MBytes 160 Mbits/sec 13696
[ 5] 8.00-9.00 sec 19.1 MBytes 160 Mbits/sec 13694
[ 5] 9.00-10.00 sec 19.1 MBytes 160 Mbits/sec 13701
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.00 sec 191 MBytes 160 Mbits/sec 0.000 ms 0/136978 (0%) sender
[ 5] 0.00-10.20 sec 14.8 MBytes 12.2 Mbits/sec 0.288 ms 126192/136856 (92%) receiver
iperf Done.
C:\WINDOWS\system32>iperf3.exe -R -b 160M -p 17001 -c queen.cisp.co.za
warning: Ignoring nonsense TCP MSS 0
Connecting to host queen.cisp.co.za, port 17001
Reverse mode, remote host queen.cisp.co.za is sending
[ 5] local 192.168.1.147 port 54852 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 1.18 MBytes 9.86 Mbits/sec
[ 5] 1.00-2.00 sec 3.97 MBytes 33.3 Mbits/sec
[ 5] 2.00-3.00 sec 4.49 MBytes 37.6 Mbits/sec
[ 5] 3.00-4.00 sec 4.86 MBytes 40.8 Mbits/sec
[ 5] 4.00-5.00 sec 3.91 MBytes 32.8 Mbits/sec
[ 5] 5.00-6.00 sec 3.87 MBytes 32.4 Mbits/sec
[ 5] 6.00-7.00 sec 4.08 MBytes 34.2 Mbits/sec
[ 5] 7.00-8.00 sec 4.20 MBytes 35.3 Mbits/sec
[ 5] 8.00-9.00 sec 4.27 MBytes 35.8 Mbits/sec
[ 5] 9.00-10.00 sec 4.29 MBytes 36.0 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.16 sec 40.4 MBytes 33.3 Mbits/sec 257 sender
[ 5] 0.00-10.00 sec 39.1 MBytes 32.8 Mbits/sec receiver
iperf Done.
C:\WINDOWS\system32>iperf3.exe -b 160M -p 17001 -c queen.cisp.co.za
warning: Ignoring nonsense TCP MSS 0
Connecting to host queen.cisp.co.za, port 17001
[ 5] local 192.168.1.147 port 54870 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.00 sec 384 KBytes 3.14 Mbits/sec
[ 5] 1.00-2.00 sec 13.9 MBytes 116 Mbits/sec
[ 5] 2.00-3.00 sec 768 KBytes 6.29 Mbits/sec
[ 5] 3.00-4.00 sec 256 KBytes 2.10 Mbits/sec
[ 5] 4.00-5.00 sec 6.75 MBytes 56.6 Mbits/sec
[ 5] 5.00-6.00 sec 10.2 MBytes 85.9 Mbits/sec
[ 5] 6.00-7.00 sec 9.50 MBytes 79.7 Mbits/sec
[ 5] 7.00-8.00 sec 9.75 MBytes 81.8 Mbits/sec
[ 5] 8.00-9.00 sec 10.1 MBytes 85.0 Mbits/sec
[ 5] 9.00-10.00 sec 10.6 MBytes 89.1 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-10.00 sec 72.2 MBytes 60.6 Mbits/sec sender
[ 5] 0.00-10.17 sec 66.1 MBytes 54.5 Mbits/sec receiver
iperf Done.
It's a small file and a restart.I haven't. Would be a waste of time. The issue resides with the line.
https://www.speedguide.net/downloads.phpI haven't. Would be a waste of time. The issue resides with the line.
I also find speedtest.net unreliable, test 3 times.
It actually is! Quite a bit better. That test is historically bad for me! Usually almost always below 20Mbps on the download portion...Is it better?
I learnt something too, kicking myself.It actually is! Quite a bit better. That test is historically bad for me! Usually almost always below 20Mbps on the download portion...
Now just downgrade to 50/50.It actually is! Quite a bit better. That test is historically bad for me! Usually almost always below 20Mbps on the download portion...
Try 50mb setting.It actually is! Quite a bit better. That test is historically bad for me! Usually almost always below 20Mbps on the download portion...


Is the fibre infrastructure in place at your residence?Put through my application 2 weeks ago, still waiting... Seen cancer move faster
You're welcomeThat's probably the best result ever for me on Bandwidth place...
View attachment 621868