What is the benefit to polling Linux node's routing table information. Does this info get mapped into any other modules? We are wondering what we would be missing my not checking that box in network discovery.
Assuming the servers are physical then it can help with ensuring they show up as being connected to the l3switches/routers you are monitoring, but these days they almost always are virtual and so they show up as connected to the vswitches and almost nobody monitors their vswitch since it can't really "fail" so you probably wouldn't lose much of anything. If the linux VM is performing some kind virtual router function then maybe there's some use cases there too, but I generally don't find it providing me much value for app servers and such.
