Cisco Cisco Email Security Appliance C190 Guía Del Usuario

Contains text: Does the message body contain text that 
matches a specific pattern? 

Contains smart identifier: Does content in the message 
body match a smart identifier?

Contains term in content dictionary: Does the message 
body contain any of the regular expressions or terms in the 
content dictionary named <dictionary name>?

For this option to be enabled, the dictionary must already 
have been created. See 

.

Number of matches required. Specify the number of 
matches required for the rule to evaluate to true. You can 
specify this threshold for text or smart identifiers.

This rule applies to the body of the message only. It does 
not include attachments or headers.

Is the body size within a specified range? Body size refers 
to the size of the message, including both headers and 
attachments. The body-size rule selects those messages 
where the body size compares as directed to a specified 
number.