any one that file ??
Go to routerboard.com, find your model, click on it, and find the file in the download for that model. If your model isn’t listed email support@mikrotik.com.
i am not gettin RB333 fwf file on the site , can you help me to get it ?
you don’t need to upload any files. the firmware comes bundled with RouterOS itself. all you need to do is type this command:
/system routerboard upgrade
I would like to test some older firmwares (RB750G), but there is none available on routerboard page (or I am just unable to find them). Where I can get those?
http://forum.mikrotik.com/t/new-ethernet-port-flap-issue-enquiery-pls-join/49200/28
we don’t have them for download. older firmwares can contain serious bugs, I don’t recommend downgrading the bootloader.
In principe yes, but does that firmware is just a boot loader or does it affect other parts of a running RB system?
For example the ethernet port behaviour?
Yes, it can affect that. That’s why I don’t recommend downgrade. If there is a problem, tell us about it, and maybe problem can be solved.