I know that usually people connect comps to switches and switches to routers.
But what's the harm in connecting routers to switches? e.g. 3 routers up to 1 switch
I see the prob with connecting switches to switches (too many MACs stored). But routers to a switch, I don't see a prob., yet ppl don't do it.
I see a possible reason. ppl connect routers to routers, but if a router lacks interfaces, e.g. the routers only have 2 interfaces. Then on one interface is the subnetwork, the other remaining interface could be connected to a switch. So a switch could connect a bunch of routers together, each router, with a subnetwork connected to it.