Cisco Cisco Email Security Appliance C160 Mode D'Emploi

Click Export Dictionary on the Dictionaries page. The Export Dictionary dialog 
is displayed:

Select a dictionary to export.

Enter a file name for the dictionary. This is the name of the file that will be created 
in the configuration directory on the appliance.

Select the location to export to.

Select an encoding for the text file.

Submit and commit your changes.

Dictionaries can be used along with the various 

dictionary-match()

 message 

filter rules and with content filters. 

The message filter rule named 

dictionary-match(<

>)

 (and its 

counterparts) evaluates to true if the message body contains any of the regular 
expressions in the content dictionary named dictionary_name. If that dictionary 
does not exist, the rule evaluates to false.

Note that the 

dictionary-match()

 rule functions similarly to the

 

body-contains()

 body scanning rule: it only scans the body and attachments of 

messages, and not the headers.