I have a machine. I want to configure it so that it can only talk to 192.168.1.1 (gitserver) and 127.0.0.1 (localhost).
This machine is meant to be pure work, no distractions.
I'm on OS X Lion.
I'm familiar with iptables on Linux, but not sure how to configure this (or if it's even possible).
What do I need to read up to make this work?
PS: configuring the router is not an option; it's some simple $30 router.