Hi, I am using squid 2.7 and would like to know if it possible to map 2 acl groups to a particular cache_peer. Our acls are mapped using the extern_acl and acl as follows. external_acl_type groupn children=10 ttl=200 %LOGIN /usr/lib/squid/wbinfo_group.pl acl unrestrictedusers external groupn grp1 acl restrictedusers external groupn grp2 Can anyone confirm what I want is possible. If not I will have to run 2 squid servers with each set of users getting mapped to their own cache_peer parent. Thanks, Tim