I am running OpenLDAP 2.0.7 on Red Hat 7.0. The slapd processes are up according to "ps." And I can connect to the directory server from a JNDI Java application. But when I try to use ldapsearch or ldapadd (with simple authentication using root dn and password) it gives me the error message "Can't contact LDAP server." I have no idea how to go about diagnosing this problem. Any suggestions? Thanks, Kumar.