firewalld files

[Robert Moskowitz]

I have just built my first F18 box, and of course it is 'special'; it is 
a Pogoplug running the armv5 distro.  I have already had a couple issues 
with this, and the fedora-arm list told me that these are general fedora 
issues, so take it to the general fedora list. So to start:

What are the firewalld files?  I have found one, so far, under 
/etc/sysconfig.  I need to figure out if one failure was I did something 
wrong with the firewall-cmd line command.

thanks