Hi

I would like to setup a Routerboard for me that does failover with 2-3 wans

and have 2 internal subnets (192.168.1.0/24 and 192.168.2.0/24) where these can ping each other

by default 192.168.1.0/24 uses 1 wan and the 192.168.2.0/24 uses the second wan

what would be the best way to do that?

I have tried the wiki but none of them worked or was suitable for me.

Anyone?

Read the PCC wiki. It shows you how to assign routing marks, and how to install routes for routing marks. Then replace the actual PCC portion with mangle rules that assign routing marks based on source address instead of per-connection-classifier.