Hello Everyone, Greetings. Background: OS - FreeBSD 12.1 SQUID ver 4.10 OpenSSL 1.0.2u I am trying to use SQUID in front of E2Guardian (content filter) with the following configuration at the SQUID side. ### cache_peer 127.0.0.1 parent 8080 0 login=*:password client_persistent_connections on always_direct deny all never_direct allow all ### It works fine till the point SQUID exhausts all E2Guardian threads/workers, no matter the amount you set. If 1000, SQUID is opening 1000 connections. If 10.000, squid also opens 10.000 connections. I tried the directive "client_persistent_connections on and off" with no success. Even using a single browser for testing purposes, for some reason SQUID opens thousands of connections against the E2guardian. I did a wireshark capture to "see" what is happening and it seems like a lot of ACK/SYN with no payload. Any idea? Maybe I am using a wrong configuration. By the way, I am using SQUID in front of E2Guardian cause I use Kerberos authentication (not supported by E2guardian) with FORWARDX option enable. Thanks In advance, Cordially. Fabricio. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users