Hello I would like some advice. I am helping a WISP friend who has just purchased a competitor. He will be joining two semi large wireless networks and currently neither is routed. He will be dealing with 5 /24 subnets. I want to help him deploy the new network as a routed network. Probably 7 router boards and a pc based mikrotik as a core router. His goal is to break into a different network for each access point. In my knowledge I think OSPF is the way to go. Just wanted some examples of how to set it up in the mikrotik. as far has how to manage costs and the best way to handle the backhaul interfaces(/30 or what). I know this is a huge question I am very familiar with the mikrotik product I just need some basic examples of how to set up interfaces and how to handle backup links on a cost level. I just want to do it right I can make it work but I would rather do it right. Thanks to anyone with the patience to help me.