Cisco Cisco Email Security Appliance C160 Mode D'Emploi

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Cisco IronPort AsyncOS 7.1 for Email Advanced Configuration Guide
OL-22164-02
Chapter 5      Using Message Filters to Enforce Email Policies
Add Message Tag Action
The 
tag-message
 action inserts a custom term into an outgoing message to use 
with RSA Email DLP policy filtering. You can configure a RSA Email DLP policy 
to limit scanning to messages with the message tag. The message tag is not visible 
to recipients. The tag name can contain any combination of characters from the 
set 
[a-zA-Z0-9_-.]
.
For information on configuring a DLP policy to filter messages, see the “Data 
Loss Prevention” chapter in the Cisco IronPort AsyncOS for Email Configuration 
Guide
.
The following example inserts a message tag into a message with “[Encrypt]” in 
the subject. You can then create a DLP policy that will encrypt messages with this 
message tag before delivering them if IronPort Email Encryption is available:
Tag_Message:
   if (subject == '^\\[Encrypt\\]') 
   {
        tag-message('Encrypt-And-Deliver');
   }
Add Log Entry Action
The 
log-entry
 action inserts customized text into the IronPort Text Mail logs at 
the 
INFO
 level. The text can include action variables. You can use this action to 
insert useful text for debugging purposes and information on why a message filter 
performed a certain action. The log entry also appears in message tracking. 
        skip-vofcheck();
   }