I have integrated Squid running on a gateway Debian machine with an LDAP directory.
I have an acl called ldaplogin for the ldap authentication configured with the right parameters. I also have rules like this using the acl
acl ldaplogin proxy_auth REQUIRED http_access deny !ldaplogin http_access allow localnet http_access deny all
I have iptables redirect port 80 to port 3128 on the gateway machine running squid.
However, the browser running on a laptop which is behind the gateway doesn't ask for password at all. However, if I go to IE & set the IP of the gateway as proxy with port 3128, then in that case the browser asks for username/password.
Is there any way at all to have it working even without setting a proxy in the browser?