If you have not already done so, in the Change Center of the Administration Console, click Lock & Edit (see Use the Change Center).
In the
Administration Console, expand Services > Foreign JNDI
Provider.
On the Foreign JNDI Provider Summary page click the provider that
contains the link you want to delete.
On the Settings page for the provider expand
Configuration > Links.
On the Foreign JNDI Links page select the checkbox next to the
link you want to delete.
Click Delete.
Click Yes to confirm.
To activate these changes, in the Change Center of the Administration Console, click Activate Changes. Not all changes take effect immediately—some require a restart (see Use the Change Center).