In F-Secure Anti-Virus for Microsoft Exchange, the spam scanning is
You have installed and configured F-Secure
Anti-Virus for MS Exchange. E-mail scanning is working well since it is
blocking e-mails, quarantining them and rejecting them correctly. However, you
have an issue in spam scanning (known as Spam Control) because it does not seem
to work. It suddenly stopped working and currently states that the "number of
processed messages is 0".
To solve the problem, you should check that Content Filtering (the
setting on Intelligent Message Filtering in MS Exchange) does not include the
sender or recipient IP addresses.
If the sender or recipient address has been added to the "IP Allow
List'", MS Exchange Content Filtering sets a value -1 to its e-mail, and the
e-mail is not going through F-Secure's spam scanning. If the Content Filtering
includes any of the IP addresses, MS Exchange, F-Secure or any of the
third-party tools are not performing the content filtering against the e-mail
messages. Otherwise, if FSAV for MS Exchange detects flag -1, Spam Control will
not check the e-mail.
Note, however, that the e-mail is still checked against viruses on