I want to get MAC address of the client (in the same subnet). I tried to use external_acl_type, but noticed maybe there is no option for ARP. That is why I wrote a web application. I need to get ip address of the client, which uses Squid as a proxy server.. When client enters any website I get his ip in squid3/access.log, but when I want to get his ip from software, I get only replaced ip (the ip of my machine where squid is running).. How can I get real IP of the client, who uses Squid? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/ip-hiding-in-squid-3-3-8-tp4663800p4663804.html Sent from the Squid - Users mailing list archive at Nabble.com.