Hi, Yes implemented both CICS and Tuxedo LDAP access. Tuxedo is straight forward through the EAC, CICS needs some manual changed to the EAMLDAP.c file in the ecp source area. you have to provide LDAP_HOST, LDAP_PORT, LDAP_USER_BASE, LDAP_USER and LDAP_PASSWORD (The last two only is ACTIVE...