I have a user with a mailbox that is 1GB. I have checked the quotas, it was 1,1GB - I removed the quotas so that it is unlimited. The user recieves internal mails, but none of the external mail. I tried to send a mail to this user and myself. I recived the mail at once, but nothing came to the user.
The server where the mailbox is located is an internal server, we have a DMZ server for mailreciveing.
Any tips would be appreciated.
Johan