Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
16-5
AsyncOS 9.1.2 for Cisco Email Security Appliances User Guide
Chapter 16 File Reputation Filtering and File Analysis
Configuring File Reputation and Analysis Features
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Requirements for Communication with File Reputation and Analysis Services
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All Email Security appliances that use these services must be able to connect to them directly over
the internet.
the internet.
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By default, communication with file reputation analysis services is routed through the interface that
is associated with the default gateway. To route this traffic through a different interface, create a
static route for each address in the Advanced section of the Security Services > File Reputation and
Analysis page.
is associated with the default gateway. To route this traffic through a different interface, create a
static route for each address in the Advanced section of the Security Services > File Reputation and
Analysis page.
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For information about required open firewall ports, see
Appendix D, “Firewall Information.”
Related Topics
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Configuring TCP/IP Traffic Routes, page 33-59
Enabling and Configuring File Reputation and Analysis Services
Before You Begin
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Acquire feature keys for the file reputation service and the file analysis service.
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Meet the
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Verify connectivity to the update servers configured on the Updates page .
Procedure
Step 1
Select Security Services > File Reputation and Analysis.
Step 2
Click Enable.
Step 3
Click Edit Global Settings.
Step 4
Select Enable File Reputation.
Step 5
Accept the license agreement if presented.
Step 6
File Analysis is enabled by default. If you do not uncheck Enable File Analysis, the File Analysis
feature key will be activated after the next commit.
feature key will be activated after the next commit.
Step 7
In the File Analysis section, select the file types to send to the cloud for analysis.