Hello,

I have a 2830n router with two VLAN's configured. I have enabled Inter-LAN routing to allow traffic between the two zones.

I would like to know if the router Firewall can be used to limit the ports/protocols allowed between the two zones.

If not, is there another way to achieve this? Thanks.

HI
You should be able to user the LAN/RT/VPN to LAN/RT/VPN rules in the Data Filter.
It works Tops down so once you have enabled the Tick-Box to allow inter VLAN routing then you need to create a BLOCK ALL (unless further Match) Rule and create the exceptions you want below it.

THANK YOU.

I will give it a try and perhaps let you know if I get anymore problems.