This is a non-core plugin, see Installing and Enabling Registry Plugins for more information.
- The Search Filter defines the query executed against the LDAP server. Any valid LDAP search filter may be specified, with the placeholder
%sused to represent the new identifier. For example, if the filter
uid=%sis configured, and the identifier
abc1is saved, the query
uid=abc1will be executed to check for availability. If the search returns any matches, the identifier is considered in use, and the save will fail (and in an automatic assignment, another identifier will be generated).