Hi I am able to configure the squid successfully. >From the browser if I give the ip address of the website I am able to access the site but not from the domain. http_port 3128 auth_param basic program /usr/lib64/squid/squid_radius_auth -f /etc/squid/squid_radius_conf auth_param basic children 2 auth_param basic realm Squid proxy-caching web server auth_param basic credentialsttl 2 hours acl radius-auth proxy_auth REQUIRED acl manager proto cache_object acl CONNECT method CONNECT acl SSL method CONNECT cache_dns_program /usr/lib64/squid/dnsserver http_access deny all !radius-auth http_access deny !radius-auth all http_access allow all http_reply_access allow all visible_hostname hydapp32.mobileiron.com cache deny all always_direct allow all >From squid server I am able to resolve domain names -bash-3.2# echo yahoo.com | /usr/lib64/squid/dnsserver $addr 0 209.191.93.53 69.147.114.224 209.131.36.159 >From the client browser set the proxy setting to squid server and squid port for all requests. Not getting where things are going wrong? -Sampath -- View this message in context: http://www.nabble.com/Unable-to-resolve-the-dns----tp24111924p24111924.html Sent from the Squid - Users mailing list archive at Nabble.com.