If you already have a LDAP directory with existing users, you can import them in IDM using a reconciliation. By default, LDAP users who doesn't exists in IDM are not imported, if you want to import them, you need to modify the reconciliation policy.

• In the resource tab, select your LDAP Directory (enable the checkbox)
• in Resources Actions button, choose Edit Reconciliation Policy
• For the UNMATCHED situation options, choose Create new user based on resource account
• Save the policy

To proceed the reconciliation:

• In the resource tab, select your LDAP Directory (enable the checkbox)
• in Resources Actions button, choose Full reconcile now

You can check the reconiliation status using Examine Account Index subtab.