Unless you are doing authoritative DNS lookups, you may only want to use a caching forwarder like dnsmasq. Also, squid's ipcache_size parameter can be tweaked to cache more dns responses. Disabling internal DNS would actually hinder performance in most cases. -----Original Message----- From: squid-users [mailto:squid-users-bounces@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of johnzeng Sent: Saturday, April 4, 2015 8:27 AM To: squid-users@xxxxxxxxxxxxxxxxxxxxx; Amos Jeffries Subject: Possible-Spam a question about Dns lookup Hello All I deploy squid 3.5.2 and Bind9 at same box , and redirect full dns request to Bind server via setting /etc/resolv.conf nameserver 127.0.0.1 and i use tproxy and bridge mode , but when traffic thourgh squid , and i found dns resolving rate will be slow than privious status . Whether i need configure --/disable/-internal-/dns/ or other ?? if possible , please give me some advisement . Best Regards john _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users