Hi,

how is it possible to set a guaranteed bandwidth for a bridge or one ethernet port.
I want that the bandwidht on one port / bridge always offers 100kbps upload and 200kpbs download.

In worst case the bandwidth for the other bridges must be reduced. The problem is that the WAN connection also does not have always the same speed.

A kind of "Upload Min Limit" and "Download Min Limit" would be fine - I only found the "Upload Max Limit" and "Download Max Limit" in the queue list settings.

Hi

You should take a look at Queues: https://wiki.mikrotik.com/wiki/Manual:Queue
There is a choice between "Simple Queues" & "Queue Trees". (Keep in mind "Simple queue's are not simple as in limited).

You then allocate guaranteed bandwidth to desired group of recipients.