I had ldap authentication enabled in my organization. I now need to remove the authentication.
I removed the rule and set the authentication method to local users, users still get the redirect to the firewall page, they can not login because ldap is removed, but the redirect page keeps coming up.
I have deleted the cache, temp files, anything to do with internet access, I have even ran a disk cleanup tool on the workstations.
Mac and Windows pc's are affected the same way.
My computer is on content filter bypass, so it is ok.