The user summary page seems to have a limit of 1000 users when speaking to LDAP/AD. I’‘m not sure if it’‘s because the server is only returning 1000 users to the query, though my ldap browser is getting around it, if that’‘s the case. I also don’'t see any size limit exceeded messages in my stderror.out file. Is there perhaps a client side limit?
I also ran into the same “problem”. Unfortunately I couldn´t test the solution, cause I do not administer AD here where I work. What I did was restrict the baseDN to my country only…