--- etc/rc.firewall	(revision 258710)
+++ etc/rc.firewall	(working copy)
@@ -137,6 +137,7 @@ 
 # Flush out the list before we begin.
 #
 ${fwcmd} -f flush
+${fwcmd} -f table all flush
 
 setup_loopback
 setup_ipv6_mandatory