Using the DIOP Feature162 Netscape Directory Server Plug-In Programmer’s Guide • August 2002b. In the text editor, open the dse.ldif file.The file is located in the/slapd-/config/dse.ldif directory.c. Add the above mentioned entry, and save your changes, and close the file.d. Restart the server./slapd-/start-server• By using the ldapmmodify command.You can also add the above entry by running the ldapmodify command on theslapd- server with the an LDIF input file containing theabove entry. For example, your command might look like this:./ldapmodify -h host -p port -w password -D "cn=directory manager"-vcaf ldif_file_containing_the_entryOnce you add the above entry to the server configuration, the DIOP functionality isenabled in the server.Using the DIOP FeatureThis section explains how you can verify whether the DIOP feature works inDirectory Server. After you have successfully installed and configured twoinstances of Directory Servers (as explained in the preceding sections), follow theinstructions in this section.Note that to help you understand the DIOP feature, a sample plug-in in provided.Details of this plug-in is covered in “Sample DIOP Plug-In,” on page 164. It isrecommended that you review the sample plug-in first and use that as an exampleto develop your own plug-in.To verify the DIOP feature, you may use the sample plug-in or reconfigureDirectory Server to use your own plug-in. You can also remove the plug-inaltogether from the server.NOTE An example plug-in is shipped with the server to show how a DIOPpre-operation plug-in can be used to work with the DIOP-enabledserver. For details about the sample plug-in, see “Sample DIOPPlug-In,” on page 164.To use the sample plug-in or your own custom plug-in in theserver, see “Using the DIOP Feature,” on page 162.