Hello,
My internet speed is 1000 Mb/s / 100 Mb/s and I can achieve this by doing the test directly from the router.
However, when I do the speed test from inside the LAN, no matter what speed test site I use, I don’t manage to achieve similar speeds.
The PC on which I am doing the speed test has maximum queuing limits (1000 Mb/s / 1000 Mb/s), so queuing limits should not be a problem.
What could be the problem?
Thank you in advance.
What router are we talking about?
Mikrotik on PC.
Same question as Znevna…
How is cpu on router when doing test ?
Queue can be very resource intensive.
avg. 15%, max. 20%
It is an old i5 cpu, but it should not be resources problem.
Use tool profile / all.
If one of the cores is maxing out, you’re at the limit.
Queue is using 1 core only, I understood.
max. 2%
Max 2% and before you said it was hovering at 15-20% during test ?
Then one of the cores had to be way higher.
Or does your cpu have 50 cores ? I don’t think so…
I doubt that answer is correct.
Please see below screenshots:
That’s not 2.. that’s 26.
What are your suggestions?
Did u try maybe traffic generator?
Draw a diagram of the network we are testing. Specify the devices and where the traffic is coming from.
Looks like the maximum speed for wifi
PS Mikrotik has a “btest” program for the computer
.
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I tested LAN with internal btest.
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Summary:
Mikrotik to Internet (WAN) = Bandwidth OK
Mikrotik to PC (LAN) = Bandwidth OK
PC to Internet = Bandwidth not OK (download only 150-250 Mbps - even if I turn off all queues).
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Any suggestions?
To be completely sure that the problem is in the ROS configuration, do a UDP test from the computer and router to the public server bandwidth-test
http://forum.mikrotik.com/t/public-mikrotik-bandwidth-test-server-s-now-shutdown-as-of-april-1st-2025/94863/1
Hello Ca6ko,
I did the bandwidth-test, but without result - see attachment.
I do not know if my settings are OK.
Now I need to wait 27h to repeat the test.
@zhup
[ color=#FFFFFF].[/color ]
Why you continue uselessly to add white dot on forum?
You want replace it later with spam link?
Stop that behaviour.
Hello rextended,
Sorry for the confusion.
I just wanted the text to be more readable as line breaks are ignored.
They are not … not entirely. You have to leave 2 empty lines after any text block (code, quote, list, etc.) to see one empty line. If one text block follows another, then I don’t think this trick works (and yours with white dot does).
Multiple empty lines are honoured as well.