bridge filter to drop brodcast

helloooo
anyone can help me???
i have a problem in my network i need to stop the broadcast
the ip firewall not working on the bridge mode
im using



/interface bridge filter
add action=accept chain=forward disabled=yes mac-protocol=pppoe-discovery
add action=accept chain=forward disabled=yes mac-protocol=pppoe
add action=drop chain=forward disabled=yes






need to add a chain input

accept winbox 10.10.10.1,10.10.10.2,10.10.10.3,10.10.10.254
accept icmp
accept MNDP
input drop ALL


thank you :slight_smile:

Did you enable in Bridge → Settings → Use IP Firewall

This is needed so firewall filters work in bridge mode.
And you say you want to drop broadcast packets, but I don’t see such a rule.