Hi guys! I have the following scenario: Clients Network <------> Linux router <------> Mikrotik gateway <------> INTERNET Happens what the Mikrotik gateway controls the clients from the mac address (joining an ip to an MAC address) and when i put the linux router between they the control don't works. I saw on the MK(mikrotik) the packets coming in with the MAC address from the bridge, and this is a problem. Exist some way to preserve the source mac through a bridged connection, to continue seeing the mac address of the clients? -- Att. Kelbel Junior -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html