> > How often does Squid perform ident-lookups? Every client`s > request? > It depends upon the ACL type you are using to provide the identity look-up. If you are using the src type of ACL,It will be looked for the identity for every time.
> Is it possible to use external ident program? http://devel.squid-cache.org/external_acl/config.html http://marasystems.com/download/cerberian/ > For example, some ident program which can safely (over ssl or > something else) communicate with clients` ident programs. I think it is not possible in the ident-lookups. To use the ident-lookup see the ident_lookup_access TAG. Regards, Muthukumar.
