Promote OD replica to master

I have upgraded my 10.4 trayload xServe to 10.5.2 running as an OD Master. I have a new Intel xServe 10.5.2 running as a OD Replica. I want the replica to become the master and the master the replica. The have different IPs and FQDN, which can't be switched. When I take the master off line and try to promote the replica it fails because the realms are different. Does anybody have a [i]simple[/i] solution to this problem? I'm not that familiar with terminal and slapconfig etc. but I can handle baby steps Apple said just make the replica a stand alone and then promote it to a master and import the master archive. That hasn't worked. When I do, the OD log reads: 2008-03-21 23:48:43 -0500 - Warning: The domain in the backup file does not match the domain in the current LDAP configuration. Current = dc=newserver,dc=domain,dc=org Backup = dc=oldsever,dc=domain,dc=org 2008-03-21 23:48:44 -0500 - 1 Merging Kerberos database 2008-03-21 23:48:44 -0500 - popen: cd /tmp/slapconfig_restore_stage1979QhuH2t;/usr/bin/tar xzpf /Volumes/ldap_bk/krb5backup.tar.gz, "r" 2008-03-21 23:48:44 -0500 - The directory archive was not merged because the Kerberos realms are different. Using the "-f" switch with the "slapconfig -mergedb" command will force the merge (see the "slapconfig" man page for details), but Kerberos principals will be lost. The "slapconfig -kerberize" command will create the principals. Users' Kerberos passwords will be restored if the Password Server can supply plain text passwords for them. Otherwise, users will have to change their passwords to start using Kerberos authentication. 2008-03-21 23:48:44 -0500 - Error: The archive does not have a Kerberos stash file for the default realm. 2008-03-21 23:48:44 -0500 - Removed directory at path /tmp/slapconfig_stage19793p6P1W. 2008-03-21 23:48:44 -0500 - command: /usr/bin/hdiutil detach disk3 Any insight will be greatly appreciated. ;) ;)