Hi chaps, I have the following code setup in an apache config file to restrict access to trac sites on the server via LDAP group membership. *************************** <Location /url/to/page> SetHandler mod_python PythonInterpreter main_interpreter PythonHandler trac.web.modpython_frontend PythonOption TracEnv /trac/environ/site PythonOption TracUriRoot /url/to/page AuthName "Authentication" AuthType Basic AuthBasicProvider ldap AuthzLDAPAuthoritative on AuthLDAPBindDN "CN=LDAP USER,CN=Users,DC=mydomain,DC=local" AuthLDAPBindPassword passwordgoeshere AuthLDAPURL "ldap://ldapserver.mydomain.local:389/DC=mydomain,DC=local?sAMAccountNam e?sub?(objectCla ss=*)" NONE AuthLDAPGroupAttributeIsDN on require ldap-group CN=testgroup,OU=Security Groups,OU=My OU,DC=mydomain,DC=local Require valid-user </Location> **************************** This works fine, with one slight exception. When we change the membership of the ldap group (in active directory on a windows box), we have to restart Apache on the linux box. A reload doesnt work, it has to be a restart. If we dont, then the changes to the group aren't recognised. It's as though the membership of the group is cached on the linux box and that cache is never updated. It's not a massive issue at the moment, but will be a management pain-in-the-rear when the sites are used by more and more external users. Any ideas? Code is as follows. Olly -- G2 Support Online Backups Email: oliver.marshall@xxxxxxxxxxxxx Web: http://www.g2support.com --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx