I have recently been employed by this company and have come across a problem with the exchange server. We seem to have random emails disapear from the system and all the message tracking says for the last event is message submitted to categorizer and that is the last we see of the email. We do have email monitoring software and antivirus scanning the emails but neither of them display any email being isolated.
We have an exchange server 2003 standard edition with about 400 mailboxes. We have the following software installed:-
Mcafee virusscan enterprise ver 8.0.0
Mcafee GroupShield for exchange
surfcontrol email monitor
Does anyone know of how I can fix this fault?