Cisco Cisco Email Security Appliance C170 사용자 가이드

The message parts need only be injected once into the IronPort C300D appliance. 
In this case, each recipient requires the following additional information:

The ordered list of parts to be included in the final message

A recipient email address

Name value pairs for the variable substitution

IPMM does support DomainKeys Signing. Use the 

*DK

 reserved variable to 

specify a DomainKeys profile. For example:

In this example, “mail_mailing_1” is the name of a previously configured 
DomainKeys profile.

From: Mr. Spacely <spacely@sprockets.com>

To: &first_name; &last_name; &*TO;

Subject: Thanks for Being a Spacely Sprockets Customer

Dear &first_name;,

Thank you for purchasing a &color; sprocket.

Please accept our offer for 10% off your next sprocket purchase.

XDFN first_name="Jane" last_name="User" color="red" *PARTS=1,2 

*DK=mass_mailing_1