ping problem: Why one but not the other?
I've got two boxes (A&B) behind a third (C) acting as a firewall.
All three boxes are working normally.
All three boxes can access each other on the local lan no problem.
I can use A normally and access the net through C no problem.
But I cannot access the net from B through C.
/etc/hosts /etc/resolv.conf and /etc/host.conf all look normal on B.
Ipforwarding is enabled.
Any suggestions on where to look?
I really need to set up apt for the second box.
All input much appreciated,