Adjust Rules concerning Unifi Controller. Add digfferent Parameters for block 'Protection against several attacks'.

conf/main_ipv6.conf.sample

@@ -1680,11 +1680,35 @@ not_wanted_ident=true
 
 # - Set to "true" to secure/tune the kernel
 # -
-adjust_kernel_parameters=true
+#adjust6_kernel_parameters=true
 
 # - Protection against several attacks
 # -
-protect_against_several_attacks=true
+#protect6_against_several_attacks=true
+
+# Protection against syn-flooding
+#
+#drop6_syn_flood=false
+
+# drop new packages without syn flag
+#
+#drop6_new_not_sync=true
+
+# drop invalid packages
+#
+#drop6_invalid_state=true
+
+# drop packages with unusal flags
+#
+#drop6_invalid_flags=true
+
+# Refuse spoofed packets pretending to be from your IP address.
+#
+#drop6_from_own_ip=true
+
+# Refuse private addresses on extern interfaces
+#
+#drop6_spoofed=true