--- 2.0/unblock_ip.sh	2014-12-26 01:03:04.000000000 -0700
+++ 2.1/unblock_ip.sh	2014-12-26 18:40:12.000000000 -0700
@@ -1,8 +1,11 @@
 #!/bin/sh
+#VERSION=2.1
 
 BF=/root/blocked_ips.txt
 OS=`uname`;
 
+BLOCK_CHAIN=blocked_ips
+
 if [ "$ip" = "" ]; then
         echo "Usage:";
         echo "  $0 1.2.3.4";
@@ -32,10 +35,10 @@
 if [ "$OS" = "FreeBSD" ]; then
 	/sbin/ipfw -q table 10 delete $ip
 else
-	echo "Restarting iptables ...<br>";
-	/etc/init.d/iptables restart
-	#echo "Unblocking ip ...<br>";
-	#/sbin/iptables -D INPUT -s $ip -j DROP
+	#echo "Restarting iptables ...<br>";
+	#/etc/init.d/iptables restart
+
+	/sbin/iptables -D ${BLOCK_CHAIN} -s $ip -j DROP
 fi
 
 exit 0;