Zimbra 8

Hi, i install a Zimbra 8 64 in a new machine, now i want to export my users,mailbox,grouplist from Zimbra 7 to this new machine, i am using the account migration ( option zimbra ), but i am stop in the base search of ldap. What i have to put here ? DC=domain ? Firs screen of migration wizart, i chose import from another ldap of zimbra, second screen, i chose a new password and the smtp address of new server zimbra, third screen i stop, but i put here, the ldap address ( IP of old Zimbra ), DN uid=zimbra,cn=admins,cn=zimbra, LDAP Filter (objectclass=zimbraAccount), Search BASE LDAP: i dont know. Someone can help me with this ?

Don't know how to help you, but your thread title "Zimbra 8" definitelly does NOT help! "Zimbra 8" is too general topic and is not a short description of your problem - make it more descriptive to get some help.