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Question of the Day: What's the most interesting small town you've visited in South Africa?
Web Squad ISP
- Thread starter Gazed416
- Start date
- Status
wingnut771
Honorary Master
Also seeing poor international speed right now.
wingnut771
Honorary Master
wingnut771
Honorary Master
\iperf-3.1.3-win64\iperf-3
.1.3-win64\iperf3.exe -V -p 17001 -c queen.cisp.co.za -b 50M -l 1400 -O 2 -R -u
iperf 3.1.3
CYGWIN_NT-6.1 Lindsay-PC 2.5.1(0.297/5/3) 2016-04-21 22:14 x86_64
Time: Tue, 05 Mar 2019 14:59:40 GMT
Connecting to host queen.cisp.co.za, port 17001
Reverse mode, remote host queen.cisp.co.za is sending
Cookie: Lindsay-PC.1551797980.115329.7f11575
[ 4] local 192.168.0.106 port 60465 connected to 62.233.65.195 port 17001
Starting Test: protocol: UDP, 1 streams, 1400 byte blocks, omitting 2 seconds, 1
0 second test
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datag
rams
[ 4] 0.00-1.01 sec 6.11 MBytes 50.5 Mbits/sec 0.263 ms 844/5417 (16%)
(omitted)
[ 4] 1.00-1.01 sec 6.05 MBytes 25.2 Mbits/sec 0.212 ms 0/8986 (0%)
[ 4] 1.01-2.01 sec 5.95 MBytes 50.0 Mbits/sec 0.217 ms 0/4455 (0%)
[ 4] 2.01-3.01 sec 5.95 MBytes 50.0 Mbits/sec 0.241 ms 0/4458 (0%)
[ 4] 3.01-4.01 sec 5.95 MBytes 50.0 Mbits/sec 0.207 ms 0/4458 (0%)
[ 4] 4.01-5.01 sec 5.95 MBytes 50.0 Mbits/sec 0.256 ms 0/4456 (0%)
[ 4] 5.01-6.01 sec 5.95 MBytes 50.0 Mbits/sec 0.205 ms 0/4459 (0%)
[ 4] 6.01-7.01 sec 6.01 MBytes 50.0 Mbits/sec 0.254 ms 0/4501 (0%)
[ 4] 7.01-8.01 sec 5.95 MBytes 50.0 Mbits/sec 0.247 ms 0/4456 (0%)
[ 4] 8.01-9.01 sec 5.95 MBytes 50.0 Mbits/sec 0.210 ms 0/4458 (0%)
[ 4] 9.01-9.99 sec 5.86 MBytes 50.0 Mbits/sec 0.216 ms 0/4388 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datag
rams
[ 4] 0.00-9.99 sec 61.9 MBytes 51.9 Mbits/sec 0.220 ms 0/45376 (0%)
[ 4] Sent 45376 datagrams
CPU Utilization: local/receiver 26.1% (9.2%u/16.9%s), remote/sender 0.3% (0.0%u/
0.3%s)
iperf Done.
C:\Users\Lindsay>
.1.3-win64\iperf3.exe -V -p 17001 -c queen.cisp.co.za -b 50M -l 1400 -O 2 -R -u
iperf 3.1.3
CYGWIN_NT-6.1 Lindsay-PC 2.5.1(0.297/5/3) 2016-04-21 22:14 x86_64
Time: Tue, 05 Mar 2019 14:59:40 GMT
Connecting to host queen.cisp.co.za, port 17001
Reverse mode, remote host queen.cisp.co.za is sending
Cookie: Lindsay-PC.1551797980.115329.7f11575
[ 4] local 192.168.0.106 port 60465 connected to 62.233.65.195 port 17001
Starting Test: protocol: UDP, 1 streams, 1400 byte blocks, omitting 2 seconds, 1
0 second test
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datag
rams
[ 4] 0.00-1.01 sec 6.11 MBytes 50.5 Mbits/sec 0.263 ms 844/5417 (16%)
(omitted)
[ 4] 1.00-1.01 sec 6.05 MBytes 25.2 Mbits/sec 0.212 ms 0/8986 (0%)
[ 4] 1.01-2.01 sec 5.95 MBytes 50.0 Mbits/sec 0.217 ms 0/4455 (0%)
[ 4] 2.01-3.01 sec 5.95 MBytes 50.0 Mbits/sec 0.241 ms 0/4458 (0%)
[ 4] 3.01-4.01 sec 5.95 MBytes 50.0 Mbits/sec 0.207 ms 0/4458 (0%)
[ 4] 4.01-5.01 sec 5.95 MBytes 50.0 Mbits/sec 0.256 ms 0/4456 (0%)
[ 4] 5.01-6.01 sec 5.95 MBytes 50.0 Mbits/sec 0.205 ms 0/4459 (0%)
[ 4] 6.01-7.01 sec 6.01 MBytes 50.0 Mbits/sec 0.254 ms 0/4501 (0%)
[ 4] 7.01-8.01 sec 5.95 MBytes 50.0 Mbits/sec 0.247 ms 0/4456 (0%)
[ 4] 8.01-9.01 sec 5.95 MBytes 50.0 Mbits/sec 0.210 ms 0/4458 (0%)
[ 4] 9.01-9.99 sec 5.86 MBytes 50.0 Mbits/sec 0.216 ms 0/4388 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
Test Complete. Summary Results:
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datag
rams
[ 4] 0.00-9.99 sec 61.9 MBytes 51.9 Mbits/sec 0.220 ms 0/45376 (0%)
[ 4] Sent 45376 datagrams
CPU Utilization: local/receiver 26.1% (9.2%u/16.9%s), remote/sender 0.3% (0.0%u/
0.3%s)
iperf Done.
C:\Users\Lindsay>
sand_man
Honorary Master
wingnut771
Honorary Master
Aerial is Vuma's L2 (GPON) network - so our devices handle all the PPPoE sessions and no issues post load shedding. Trenched is Vuma's Active Ethernet network; here they do all the DHCP allocations - we've been told that this issue has been resolved, we'll have to wait until Eskom starts their thing again to see.
wingnut771
Honorary Master
wingnut771
Honorary Master
http://www.dslreports.com/speedtest/46899415dsl single thread test...
sand_man
Honorary Master
Lindsay (can I call you Lindsay)?, what's the difference between iperf3.exe -V -p 17001 -c queen.cisp.co.za -b 50M -l 1400 -O 2 -R -u and
iperf3.exe -R -u -b 50M -p 17001 -c queen.cisp.co.za
sand_man
Honorary Master
Dslrepots is a multithreaded test. Did you know that?
wingnut771
Honorary Master
No idea hey, think it's the same thing, maybe @websquadza can answer?
C:\Users\Lindsay>C:\Users\Lindsay\Downloads\Compressed\iperf-3.1.3-win64\iperf-3
.1.3-win64\iperf3.exe -R -u -b 50M -p 17001 -c queen.cisp.co.za
Connecting to host queen.cisp.co.za, port 17001
Reverse mode, remote host queen.cisp.co.za is sending
[ 4] local 192.168.0.106 port 56661 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datag
rams
[ 4] 0.00-1.00 sec 6.16 MBytes 51.6 Mbits/sec 0.440 ms 121/909 (13%)
[ 4] 1.00-2.00 sec 5.97 MBytes 50.1 Mbits/sec 0.197 ms 0/764 (0%)
[ 4] 2.00-3.00 sec 5.96 MBytes 50.0 Mbits/sec 0.555 ms 0/763 (0%)
[ 4] 3.00-4.00 sec 5.97 MBytes 50.0 Mbits/sec 0.405 ms 0/764 (0%)
[ 4] 4.00-5.00 sec 5.95 MBytes 50.0 Mbits/sec 0.221 ms 0/762 (0%)
[ 4] 5.00-6.00 sec 5.96 MBytes 50.0 Mbits/sec 0.553 ms 0/763 (0%)
[ 4] 6.00-7.00 sec 5.96 MBytes 50.0 Mbits/sec 0.115 ms 0/763 (0%)
[ 4] 7.00-8.00 sec 5.96 MBytes 50.0 Mbits/sec 0.010 ms 0/763 (0%)
[ 4] 8.00-9.00 sec 5.92 MBytes 49.7 Mbits/sec 0.486 ms 0/758 (0%)
[ 4] 9.00-10.00 sec 5.99 MBytes 50.3 Mbits/sec 0.337 ms 0/767 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Jitter Lost/Total Datag
rams
[ 4] 0.00-10.00 sec 61.8 MBytes 51.8 Mbits/sec 0.395 ms 121/7907 (1.5%)
[ 4] Sent 7907 datagrams
iperf Done.
wingnut771
Honorary Master
I didn't, makes sense that it always looks good.
wingnut771
Honorary Master
RD working fine, so maybe there isn't a problem. Don't know what's going on with speedtests, maybe a router reboot is needed.
sand_man
Honorary Master
When I include -l 1400 in my iperf test the results are perfect vs when I leave that value out!!
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 10.10.10.246 port 50055 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-1.00 sec 2.18 MBytes 18.3 Mbits/sec 0.157 ms 12554/14123 (89%)
[ 5] 1.00-2.00 sec 1.36 MBytes 11.4 Mbits/sec 0.140 ms 12726/13700 (93%)
[ 5] 2.00-3.00 sec 1.36 MBytes 11.4 Mbits/sec 0.191 ms 12723/13701 (93%)
[ 5] 3.00-4.00 sec 1.35 MBytes 11.3 Mbits/sec 0.184 ms 12722/13691 (93%)
[ 5] 4.00-5.00 sec 1.35 MBytes 11.3 Mbits/sec 0.121 ms 12732/13702 (93%)
[ 5] 5.00-6.00 sec 1.35 MBytes 11.3 Mbits/sec 0.136 ms 12732/13700 (93%)
[ 5] 6.00-7.00 sec 1.36 MBytes 11.4 Mbits/sec 0.155 ms 12722/13700 (93%)
[ 5] 7.00-8.00 sec 1.35 MBytes 11.3 Mbits/sec 0.149 ms 12727/13695 (93%)
[ 5] 8.00-9.00 sec 1.37 MBytes 11.5 Mbits/sec 0.171 ms 12723/13704 (93%)
[ 5] 9.00-10.00 sec 1.37 MBytes 11.5 Mbits/sec 0.148 ms 12715/13698 (93%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.20 sec 195 MBytes 160 Mbits/sec 0.000 ms 0/139716 (0%) sender
[SUM] 0.0-10.2 sec 3 datagrams received out-of-order
[ 5] 0.00-10.00 sec 14.4 MBytes 12.1 Mbits/sec 0.148 ms 127076/137414 (92%) receiver
iperf Done.
C:\WINDOWS\system32>iperf3.exe -R -u -b 160M -l 1400 -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 10.10.10.246 port 51316 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-1.00 sec 19.1 MBytes 161 Mbits/sec 0.027 ms 500/14834 (3.4%)
[ 5] 1.00-2.00 sec 19.1 MBytes 160 Mbits/sec 0.019 ms 0/14285 (0%)
[ 5] 2.00-3.00 sec 19.1 MBytes 160 Mbits/sec 0.025 ms 0/14286 (0%)
[ 5] 3.00-4.00 sec 19.1 MBytes 160 Mbits/sec 0.018 ms 0/14286 (0%)
[ 5] 4.00-5.00 sec 19.0 MBytes 160 Mbits/sec 0.014 ms 0/14256 (0%)
[ 5] 5.00-6.00 sec 19.1 MBytes 160 Mbits/sec 0.034 ms 0/14315 (0%)
[ 5] 6.00-7.00 sec 19.1 MBytes 160 Mbits/sec 0.035 ms 0/14285 (0%)
[ 5] 7.00-8.00 sec 19.1 MBytes 160 Mbits/sec 0.023 ms 0/14287 (0%)
[ 5] 8.00-9.00 sec 19.1 MBytes 160 Mbits/sec 0.028 ms 0/14286 (0%)
[ 5] 9.00-10.00 sec 19.1 MBytes 160 Mbits/sec 0.027 ms 0/14285 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.20 sec 195 MBytes 160 Mbits/sec 0.000 ms 0/145718 (0%) sender
[SUM] 0.0-10.2 sec 167 datagrams received out-of-order
[ 5] 0.00-10.00 sec 191 MBytes 160 Mbits/sec 0.027 ms 500/143405 (0.35%) receiver
iperf Done.
C:\WINDOWS\system32>
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 10.10.10.246 port 50055 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-1.00 sec 2.18 MBytes 18.3 Mbits/sec 0.157 ms 12554/14123 (89%)
[ 5] 1.00-2.00 sec 1.36 MBytes 11.4 Mbits/sec 0.140 ms 12726/13700 (93%)
[ 5] 2.00-3.00 sec 1.36 MBytes 11.4 Mbits/sec 0.191 ms 12723/13701 (93%)
[ 5] 3.00-4.00 sec 1.35 MBytes 11.3 Mbits/sec 0.184 ms 12722/13691 (93%)
[ 5] 4.00-5.00 sec 1.35 MBytes 11.3 Mbits/sec 0.121 ms 12732/13702 (93%)
[ 5] 5.00-6.00 sec 1.35 MBytes 11.3 Mbits/sec 0.136 ms 12732/13700 (93%)
[ 5] 6.00-7.00 sec 1.36 MBytes 11.4 Mbits/sec 0.155 ms 12722/13700 (93%)
[ 5] 7.00-8.00 sec 1.35 MBytes 11.3 Mbits/sec 0.149 ms 12727/13695 (93%)
[ 5] 8.00-9.00 sec 1.37 MBytes 11.5 Mbits/sec 0.171 ms 12723/13704 (93%)
[ 5] 9.00-10.00 sec 1.37 MBytes 11.5 Mbits/sec 0.148 ms 12715/13698 (93%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.20 sec 195 MBytes 160 Mbits/sec 0.000 ms 0/139716 (0%) sender
[SUM] 0.0-10.2 sec 3 datagrams received out-of-order
[ 5] 0.00-10.00 sec 14.4 MBytes 12.1 Mbits/sec 0.148 ms 127076/137414 (92%) receiver
iperf Done.
C:\WINDOWS\system32>iperf3.exe -R -u -b 160M -l 1400 -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 10.10.10.246 port 51316 connected to 62.233.65.195 port 17001
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-1.00 sec 19.1 MBytes 161 Mbits/sec 0.027 ms 500/14834 (3.4%)
[ 5] 1.00-2.00 sec 19.1 MBytes 160 Mbits/sec 0.019 ms 0/14285 (0%)
[ 5] 2.00-3.00 sec 19.1 MBytes 160 Mbits/sec 0.025 ms 0/14286 (0%)
[ 5] 3.00-4.00 sec 19.1 MBytes 160 Mbits/sec 0.018 ms 0/14286 (0%)
[ 5] 4.00-5.00 sec 19.0 MBytes 160 Mbits/sec 0.014 ms 0/14256 (0%)
[ 5] 5.00-6.00 sec 19.1 MBytes 160 Mbits/sec 0.034 ms 0/14315 (0%)
[ 5] 6.00-7.00 sec 19.1 MBytes 160 Mbits/sec 0.035 ms 0/14285 (0%)
[ 5] 7.00-8.00 sec 19.1 MBytes 160 Mbits/sec 0.023 ms 0/14287 (0%)
[ 5] 8.00-9.00 sec 19.1 MBytes 160 Mbits/sec 0.028 ms 0/14286 (0%)
[ 5] 9.00-10.00 sec 19.1 MBytes 160 Mbits/sec 0.027 ms 0/14285 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-10.20 sec 195 MBytes 160 Mbits/sec 0.000 ms 0/145718 (0%) sender
[SUM] 0.0-10.2 sec 167 datagrams received out-of-order
[ 5] 0.00-10.00 sec 191 MBytes 160 Mbits/sec 0.027 ms 500/143405 (0.35%) receiver
iperf Done.
C:\WINDOWS\system32>
wingnut771
Honorary Master
higher grade
sand_man
Honorary Master
Exactly!! I won't lie to you!! I was pretty disappointed once I realized...
sand_man
Honorary Master
Read write buffer?
sand_man
Honorary Master
You do realize that the answer to the iperf anomaly which has been driving me nuts for the last 3 months is contained in the -l value....
dasdk
Well-Known Member
- Status