Cisco Cisco Email Security Appliance C160 Mode D'Emploi

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Cisco IronPort AsyncOS 7.3 for Email Advanced Configuration Guide
OL-23081-01
Chapter 6      Using Message Filters to Enforce Email Policies
Action Variables
The 
bcc()
bcc-scan()
notify()
notify-copy()
add-footer()
, and 
insert-headers() 
actions have parameters that may use certain variables that 
will be automatically replaced with information from the original message when 
the action is executed. These special variables are called action variables. Your 
Cisco IronPort appliance supports the following set of action variables:
Table 6-7
Message Filter Action Variables 
Variable
Syntax
Description
All Headers
$AllHeaders
Returns the message headers.
Body Size
$BodySize
Returns the size, in bytes, of the 
message.
Certificate Signers
$CertificateSigners
Returns the signers from the 
subjectAltName
 element of a 
signing certificate. See 
 for more 
information.
Date
$Date
Returns the current date, using the 
format MM/DD/YYYY.
Dropped File Name
$dropped_filename
Returns only the most recently 
dropped filename. 
Dropped File Names
$dropped_filenames
Displays list of dropped files 
(similar to 
$filenames
.
Dropped File Types
$dropped_filetypes
Displays list of dropped file types 
(similar to 
$filetypes)
.
Envelope Sender
$EnvelopeFrom
Returns the Envelope Sender 
(Envelope From, <MAIL FROM>) 
of the message.
Envelope Recipients
$EnvelopeRecipients
Returns all Envelope Recipients 
(Envelope To, <RCPT TO>) of the 
message.