No That will allow access for the 192.168.0.x network. 192.168.0.0 / 16 will work for the class B -----Original Message----- From: Josep Girbés [mailto:algepsers@xxxxxxxxx] Sent: Wednesday, 17 August 2005 10:24 a.m. To: squid-users@xxxxxxxxxxxxxxx Subject: ACLs Hi, If I want to define an ACL to permit access to all users of 192.168.X.X 255.255.255.0 acl myclients src 192.168.0.0/24 http_access allow myclients Are the before commands ok? Thanks.Bye.