Hi Walt, To answer your questions indirectly at least, may I suggest the following url as there is an abundance of good info there: http://www.linuxstart.com Regards, Phil At 12:53 29/01/00 -0800, you wrote: >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 > > > >************ >[EMAIL PROTECTED] http://www.linuxchix.org > ************ [EMAIL PROTECTED] http://www.linuxchix.org