Cisco Cisco Email Security Appliance C160 Mode D'Emploi
14-19
Cisco AsyncOS 8.5.5 for Email Security User Guide
Chapter 14 Outbreak Filters
Managing Outbreak Filters (GUI)
Conversely, if you have messages in your Outbreak quarantine that you would like to keep in the
quarantine longer while you wait for a new rule update, for example, you can delay the expiration of
those messages. Keep in mind that increasing the retention time for messages can cause the size of the
quarantine to grow.
quarantine longer while you wait for a new rule update, for example, you can delay the expiration of
those messages. Keep in mind that increasing the retention time for messages can cause the size of the
quarantine to grow.
Note
If anti-virus scanning is disabled globally (not via a mail policy) while a message is in the Outbreak
quarantine, the message is not anti-virus scanned when it leaves the quarantine, even if anti-virus
scanning is re-enabled prior to the message leaving the quarantine.
quarantine, the message is not anti-virus scanned when it leaves the quarantine, even if anti-virus
scanning is re-enabled prior to the message leaving the quarantine.
Note
You can use the Outbreak Filters feature without having enabled anti-virus scanning on the appliance.
However, Outbreak Filters cannot scan for non-viral threats if anti-spam scanning is not enabled on the
appliance.
However, Outbreak Filters cannot scan for non-viral threats if anti-spam scanning is not enabled on the
appliance.
Outbreak Quarantine and the Manage by Rule Summary View
You can view the contents of the Outbreak quarantine by clicking on the name of the quarantine in the
listing on the Monitor menu in the GUI. The Outbreak quarantine has an additional view as well, the
Outbreak Quarantine Manage by Rule Summary link.
listing on the Monitor menu in the GUI. The Outbreak quarantine has an additional view as well, the
Outbreak Quarantine Manage by Rule Summary link.
Figure 14-6
The Outbreak Quarantine Manage by Rule Summary Link
Using the Summary View to Perform Message Actions on Messages in the Outbreak Quarantine Based on Rule ID.
Click on the Manage by Rule Summary link to see a listing of the contents of the Outbreak quarantine,
grouped by rule ID:
grouped by rule ID:
Figure 14-7
The Outbreak Quarantine Manage by Rule Summary View
From this view, you can choose to release, delete, or delay the exit for all messages pertaining to a
specific outbreak or adaptive rule, rather than selecting individual messages. You can also search through
or sort the listing.
specific outbreak or adaptive rule, rather than selecting individual messages. You can also search through
or sort the listing.