Below I have a network at home. I have 3 routers all connected to one another with different IP's for each router. They are simple Planet Routers but do the job. I am trying to ping from the 192.168.1.1 Router all the way down my network to the Laptop but i am Unable to do so. For some reason they wont ping down. But if i try pinging from the laptop on my way up to all the routers such as 10.171.60.1, 192.168.57.1 and 192.168.1.1 it is just fine. Why cant I ping my way down from the top but I can ping my way up from the bottom? I need to able to ping it but it doesnt work. Is there a routing issue of some sorts?