Hello everyone,i hope u can help me. First the running system:Apache 2.2.21Osticket 1.9.12I installed the LDAP & HTTP Passthru Plugins and activated SSO with the mod_auth_sspi. My configuration (httpd.conf) is the following:<Directory "C:\helpdesk"> AllowOverride None Options None AuthName "helpdesk" AuthType SSPI SSPIAuth On SSPIAuthoritative On require valid-user #require user "NT AUTHORITY\ANONYMOUS LOGON" allow</Directory>And that is working. But if someone (we have a few) uses a Localuser he gets a Pop-Up asking for a Domain-User and Password. If that is not correct he cant reach the site. Is there a way to let them reach the site anyway and use anonym Ticket creation or normal regristation? Thanks for your help!