[techtalk] ipchains -- allowing specific IP's

[Walt]

Currently I'm using ip-masquerading to pass
internet access to my local network. 

I assume that this must be possible, using
ipchains... (and, btw, I don't mind reading
the manual, but I tend to learn a _lot_ 
easier from example type things...)

Can I only allow certain IP addresses on
my network to get 'out'? or, better yet,
allow activity on only certain ports to have
outside access?

Thanks in advance,
Walt


    Materialists and madmen never have doubts.
                        Gilbert Keith Chesterton



************
techtalk at linuxchix.org   http://www.linuxchix.org