I have an old mac mini g4 (single ethernet) with debian on it.
I am very happy with it but, being also my download station, I want to be able to limit its bandwidth regarding internet.
Also updates and backups kill my network (main problem in upload).
I've read about wondershaper and similar tools but I don't want my server to be slow on LAN, just on the Internet.
Is there any way to achieve this?