shorewall_code/Shorewall/rfc1918

#
# Shorewall 2.0-- RFC1918 File
#
# /etc/shorewall/rfc1918
#
# Lists the subnetworks that are blocked by the 'norfc1918' interface option.
#
# The default list includes those IP addresses listed in RFC 1918.
#
#	DO NOT MODIFY THIS FILE. IF YOU NEED TO MAKE CHANGES, COPY THE FILE
#	TO /etc/shorewall AND MODIFY THE COPY.
#
# Columns are:
#
# 	SUBNET		The subnet (host addresses also allowed)
#	TARGET		Where to send packets to/from this subnet
#			RETURN	- let the packet be processed normally
#			DROP	- silently drop the packet
#			logdrop - log then drop
#
###############################################################################
#SUBNET			TARGET
172.16.0.0/12		logdrop		# RFC 1918
192.168.0.0/16		logdrop		# RFC 1918
10.0.0.0/8		logdrop		# RFC 1918
#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE