Migration mailboxes from Fedora server to Zimbra

[tvirem]

Hi.
I have Mail server on Fedora with 200 accounts and mailboxes.The Fedora server use Postfix,Dovecot and Ldap.
I need to migrate these accounts and their mailboxes from old Fedora mail server to new instaled Zimbra CS.

How to do that?
Please somebody to help me .

[phoenix]

You can use IMAPSYNC, you'll find details in this wiki article: Mail Migration - Zimbra :: Wiki There's also several threads in the forums that outline how to migrate data to Zimbra, please do a search.