Hi Elizer, I din't try your script yet... I am busy now with setting up the following set of packages: Squid+dansguardian+calmav+suricata+openswan. I am trying to create something that replace the Forefront TMG (Proxy, Web-cache, antivirus, ids/ips, IPsec s2s VPN) Squid already working with LDAP groups. Therefore, I can live with FD ::1 line. Maybe later I will try setup the ipv6 in network, because it is part of Linux kernel and Squid 3.3.8 package from Ubuntu. As I understood it is difficult to disable it. So maybe later, if I have more time I will try to research those possibilities. -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/Ubuntu-Server-13-10-Squid-3-3-8-WARNING-external-ACL-memberof-queue-overload-tp4663243p4663319.html Sent from the Squid - Users mailing list archive at Nabble.com.