Thank you so much for your guidline. I followed it and install new mail server. it is working with out no errors. I installed a nother server for backup with same configurations. I got a backup from production server and restore it in backup server. it was successfully restored and start all servises without any error. but when l login to backup mail server it was given an error.my zimbra version isHTTP ERROR: 404
Problem accessing /. Reason:
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thank you very much.