Index: server/fedora/config/etc/sysconfig/iptables
===================================================================
--- server/fedora/config/etc/sysconfig/iptables	(revision 199)
+++ server/fedora/config/etc/sysconfig/iptables	(revision 200)
@@ -23,4 +23,7 @@
 -A INPUT -p tcp -m tcp --dport 199 -s ! 18.187.1.128/255.255.255.255 -j DROP
 -A INPUT -p udp -m udp --dport 161 -s ! 18.187.1.128/255.255.255.255 -j DROP
+-A INPUT -p tcp -m tcp -m multiport --dports 613,944,1004 -s 18.181.0.53/255.255.255.255 -j ACCEPT
+-A INPUT -p tcp -m tcp -m multiport --dports 613,944,1004 -s 18.181.0.57/255.255.255.255 -j ACCEPT
+-A INPUT -p tcp -m tcp -m multiport --dports 613,944,1004 -j DROP
 -A INPUT -s 18.7.7.102/255.255.255.255 -j DROP
 :FORWARD ACCEPT [0:0]