I have a remote site that must be able to telnet onto a PC on my network
(the remote site supports an app running on that PC).
I want to setup my Linux box as a firewall so it only shows that one PC to
the remote site. I know the local PC's IP number. All my other local PC's
must be hidden. To make it easier the local PC that requires support has a
completely different network IP address than the rest of my LAN. (i.e. my
LAN AAA.AAA.xxx.xxx. the other PC BBB.BBB.xxx.xxx)
Can anyone throw me a few config samples?
Regards