hi, this is something that is probably easy to fix but im not really good with manually configuring firewalls, this computer doesnt have any sites or anything hosted on it and is just used as a router / gateway setup for my dialup internet at home, i'd just like to know how i can secure it from outside 'undesirable' connections and such, i did a security scan and the results were a little worrying, i used the sygate one by the way from a computer inside the network behind my unix box...

most of the ports were closed but did respond to the test which is supposedly bad, then i had my netbios port open (thats for samba to work properly), i did this test from a windoze box inside the lan so im wondering could it be picking up the netbios port on the LAN card?

anyway, where can i find some info or a good ruleset for this type of application?