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82 Setting your antivirus policy
Configuring antivirus settings
Forwarding infected files to the Central Quarantine
Symantec Mail Security for SMTP can forward messages that contain infected
attachments and files within attachments to a separately installed Central
Quarantine server. The Central Quarantine must be installed on a Windows
2000 Server computer. Typically, heuristically detected viruses that cannot be
repaired by the current set of virus definitions are forwarded to the Central
Quarantine and isolated so that the viruses cannot spread.
A copy of each message that contains a virus is forwarded to the Quarantine
server. If more than one virus is found within one message, two copies of the
message are forwarded (one containing the first virus, the other with the
second).
From the Central Quarantine, these items are submitted to Symantec Security
Response for analysis. If a new virus is identified, updated virus definitions are
returned using LiveUpdate.
See “Updating virus and spam definitions files” on page 84.
Warning: If you configure Symantec Mail Security for SMTP to forward infected
messages to the Central Quarantine, and the Central Quarantine is not running,
files accumulate in the quarantine directory and may severely degrade
performance.
To establish quarantine settings
1 On the Symantec Mail Security for SMTP administrative interface, in the
left pane, click
Antivirus Policy .
2 In the Antivirus Settings window, under Quarantine, on the What to
quarantine menu, select one of the following:
■
Nothing
■
Messages containing unrepaired infections
See
“Handling infected files” on page 80.
■
Messages containing any infections
3 In the Central Quarantine Server IP address box, type the IP address of the
server that is running the Central Quarantine.
4
In the Port box, type the port number for the Central Quarantine.
5 Click Save Changes .