I have this little scenario I haven't been able to figure out.
I have 3 different networks that I want connected.
1st one is 192.168.3.1 <-- This is the one that is connected to the internet.
2nd one is connected to the first one 192.168.3.252 gw is 192.168.3.1 and it's internal IP is 172.16.240.1
3rd one is connected to the second one 172.16.240.201 and it's gateway is 172.16.240.1 and it's internal IP is 192.168.1.1
My issue is that the 192.168.1.1 network can actually ping the 192.168.3.1 network, but the 192.168.3.1 network can not ping the 192.168.1.1 or the 172.16.240.1 network at all.
What routes should be added at each of the 3 routers in other for them to see eachother? Any help is appreciated.