Cisco Cisco Email Security Appliance C190 Guia Do Utilizador

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Chapter 8      Anti-Spam
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
OL-22158-02
Reporting Incorrectly Classified Messages to IronPort Systems
Messages that appear to be incorrectly classified may be reported to IronPort for 
analysis. Each message is reviewed by a team of human analysts and used to 
enhance the accuracy and effectiveness of the product. Each message should be 
forwarded as an RFC 822 attachment to the following addresses:
spam@access.ironport.com - for reporting missed spam 
ham@access.ironport.com - for reporting false-positives 
For more information about reporting incorrectly classified messages, please see 
the IronPort Knowledge base or contact your IronPort Support provider.
Testing IronPort Anti-Spam
To quickly test the IronPort Anti-Spam configuration of your appliance: 
Step 1
Enable IronPort Anti-Spam on a mail policy (as above). 
Step 2
Send a test email that includes the following header to a user in that mail policy:
 
X-Advertisement: spam
For testing purposes, IronPort Anti-Spam considers any message with an 
X-header formatted as 
X-Advertisement: spam
 to be spam. The test message 
you send with this header is flagged by IronPort Anti-Spam, and you can 
confirm that the actions you configured for the mail policy (
) are performed. You can 
use the 
trace
 command and include this header, or use a Telnet program to 
send SMTP commands to the appliance. See the “Testing and 
Troubleshooting” chapter in the Cisco IronPort AsyncOS for Email Daily 
Management Guide
 and 
 for more 
information. 
Note
Examining a message’s headers for specific headers added by IronPort Anti-Spam 
is another method to test the configuration of IronPort Anti-Spam on your 
appliance. See