On 31/12/2013 11:49 p.m., Ge Jin wrote: > Hi, all! > > > I've searched the archives and not been able to find an answer so I > thought I'd post. Apologies if it's been covered before. > > In the squid document, the directive tcp_outgoing_address says: > > # NOTE: The use of this directive using client dependent ACLs is > # incompatible with the use of server side persistent connections. To > # ensure correct results it is best to set server_persistent_connections > # to off when using this directive in such configurations. FWIW: the above problem was fixed in the current Squid-3.2 or later releases. Please upgrade if you are having problems with persistent connections. > > Can any one explain what is the client dependent ACL may occur error > there ? And how can we use the header base acl ? > All the ACLs testing client TCP connection details, or HTTP request details (including authentication) are "client-dependent". Essentially dst and cache_peer ACL tests were the only one that worked in tcp_outgoing_address selection of Squid-3.1 and older. Amos
