Hi,

From my ISP Orange Poland I have Funbox 3.0 fiber modem/router.
On the Funbox 3.0 router I can't disable router mode. There is no bridge mode. This ISP router has very poor configuration/features.
That's why I decided to use second router Mikrotik HAP AC2.
So my configuration looks like:

Internet ==> Funbox ==> Mikrotik ==> LAN

I would like to avoid double routing/NAT.
Is it possible to enable bridge mode on Mikrotik ?
I expect that WAN will be on eth1 Mikrotik's port connected to the Funbox, LAN will be on bridged eth2-eth4 Mikrotik.


But I dont want it works as switch.
I don't want to assigne all eth ports to the same bridge.
It must look like

eth1 <==> eth2-eth4
no NAT, no routing
but I want to configure firewall, DHCP server and other services on Mikrotik, but I wonder if is it possible.

Thanks in advance.