Hi Yury, In your installation, with your devices... At home, I do the same like you, but I'm not an ISP. Here the issue is that end users could use different dns the ISPs cannot control. Home/Entreprise, the admin can control the used DNS servers with devices. In an ISP environment, we cannot control/manage, end users do what they want. 2 different worlds, not the same rules, sorry Fred -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/TProxy-and-client-dst-passthru-tp4670189p4672024.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users