if i setup a filter, where the source ip address is set to network,
with the network being 172.16.113.0 and subnet being 255.255.255..

if it setup one into the network and one going out of the network,
would that allow any machine with an ip address of 172.16.113.1 to
172.16.113.254 to pass through the firewall, as long as it has a
nat/secondary ipaddress assigned to it?