I'm having trouble with an out-of-the-box 851 that I simply want to configure for a stub network to the world.
Its fast4 is on the 132.239.x.x network, plugged into a 132.239.x.x switch, and machines in the 132.239. world can ping that interface. It can ping out.
Its VLAN1 is the 10.0.0.x network, plugged into a 10.0.0.x switch, and machines in the 10. world can ping that interface -- BUT they can not ping anything on the 132.239. network.
I'm no expert with VLANs and am wondering what I am missing here... would appreciate any kind of help.