I'm having difficulty setting up my system with a FiOS-G1100 router. I have several computers (mix of linux/pc) and a wireless printer (HP Envy 4520). All of the devices can connect to the wireless and the internet at large (I've downloaded updates for the printer through wifi).
The problem is that they can't 'see' each other through the network. If I try to ping any of the devices from another I get "Destination host unreachable." The router admin panel shows me that they're all "Active" and connected to 2.4G.
Networking really isn't my forte, so any help you can provide would be wonderful, thanks!