The MikroTik Btest tool is a very useful tool built in to the RouterOS toolbox however it isn’t without it’s issues. As a very basic tool it is incredibly CPU limited and RouterOS not being able to do multicore means that any router tested with it is pegged at maximum performance being reflected by a single core.
The Windows version was equally as useful, if you wanted to quickly test some network performance and you are aware of the limitations it did have it’s uses. Unfortunately MikroTik pulled it from their website with no explanation as to why.
Fortunately there was a copy available on a laptop so we now host this on our website in case like minded individuals still want to get their hands on it. You can find the link in our Resources page as a direct download.