[SOLVED] mailbox mails older than 1 week deleted

[mailman80]

Hi,

2 days ago, suddendly all mail in the mailbox (incomming) for 2 yahoo accounts were delete, in Zimbra as well as on the webserver.

I'm using Zimbra since 2 month, so I don't understand this behaviour. Did the synchronization fail somehow?

[mailman80]

The problem was that my yahoo mailaccounts are pop accounts and in thunderbird I put a setting delete mails after 1 week. So it was not a problem of Zimbra, but a problem of the pop-settings in thunderbird, which differ to the imap settings....