Filtering outgoing traffic on transparent bridge

RouterOS General
1

Hi,

I have an RB150 that I would like to place between a current adsl modem and the users.
v3.20 of RouterOS

Does anyone have a basic working config for a transparent firewall?
I am a bit confused as how to write the rules when traffic is entering and leaving the bridge.
I would like to allow only certain ports/protocols access to the internet and allow some incoming ports.

Thanks

2

go to the /bridge settings set use-ip-firewall=yes, then take a look at http://wiki.mikrotik.com/wiki/Packet_Flow and all questions should be gone.

3

Thanks