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+#
+# Configuration file for setting system variables in /proc
+#
+
+#kernel.domainname = example.com
+#net/ipv4/icmp_echo_ignore_broadcasts=1
+
+# the following stops low-level messages on console
+#kernel.printk = 4 4 1 7
+
+# enable /proc/$pid/maps privacy so that memory relocations are not
+# visible to other users.
+#kernel.maps_protect = 1
+
+##############################################################3
+# Functions previously found in netbase
+#
+
+# Uncomment the next line to enable Spoof protection (reverse-path filter)
+#net.ipv4.conf.default.rp_filter=1
+
+# Uncomment the next line to enable TCP/IP SYN cookies
+#net.ipv4.tcp_syncookies=1
+
+# Uncomment the next line to enable packet forwarding for IPv4
+#net.ipv4.conf.default.forwarding=1
+
+# Uncomment the next line to enable packet forwarding for IPv6
+#net.ipv6.conf.default.forwarding=1
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