Rules are ignored?

Hey there.

first I gotta say I’m using the german Version, so maybe those menu entrys differ quite a bit as I’m doing a 1:1 translation.

I’d like to force my browser (Firefox) to use a (local) proxy (all other connectings should be blocked by CIS)

So I added:

Allow In/Out from any MAC to IP via any Protokoll.

Recognizing this didnt work out, I also added:

Ask In/Out from any MAC to IP not via any Protokoll.

I’m still able to browse around without using the proxy?!

thank you

edit: Firewall-Level is “Own rules”