Hi, I have a small project that I would like create with two RB2011L.
That’s my first encounter with RouterOS so I’m a little bit confused. I had some experience with some Cisco ASA.
I have two separate buildings (A & B), each of them have their own ADSL access.
I also have a UBNT wireless bridge between both buildings.
I would like to create two separate networks (192.168.32.0/24 (A) and 192.168.33.0/24 (B)) that would be accessible from both buildings. I would also like to have network A using ADSL A for internet access, and network B using ADSL B.
Last wish, but not mandatory, I would like to have an easy way to fallback to routing all the traffic to the other ADSL modem in case of failure of the other one.
My initial thought was to have an RB2011L using 4 eth each. One for the ADSL Wan, one for network A, one for network B and one for network C that would be connected to the wireless bridge.
I am however confused how to:
configure the router for routing both network through the bridge on the C network (can I use two EOiP tunnels between the same two routers with two different ID, bridging one tunnel with network A and the other one with network B?)
keeping some proper QoS on network C to keep some priority on network A over network B
configure the default ADSL router for each network with the backup option.
I would appreciate some pointer to the right type of tunneling/bridging and routing to use for my setup.