LDAP Restore failed

I'm considering the introduction of four SSIM server.

I configured LDAP four-directory replication.  (Attachment file P.12)

Then, one Replica Server broken.

So,I need to reinstall one Replica Server.

I failed I tried with the following procedure.

<My procedure.>

1.SSIM from the media to reinstall the server.

2.DB2 restore.

3.LDAP restore.

4.I want to log in from the console and the browser, I get an error.

Please tell me how to recover Replica Server.

BEST Regards,

Masakatsu