Cisco Cisco Email Security Appliance C160 Mode D'Emploi
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Cisco AsyncOS 9.0 for Email User Guide
Chapter 41 Optimizing the Appliance for Outbound Mail Delivery Using D-Mode
Sending Bulk Mail Using IronPort Mail Merge (IPMM)
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Name-value pairs for the variable substitution
Part Assembly
Where SMTP uses a single
DATA
command for each message body, IPMM uses one or many
XPRT
commands to comprise a message. Parts are assembled based upon the order specified per-recipient.
Each recipient can receive any or all of the message parts. Parts can be assembled in any order.
Each recipient can receive any or all of the message parts. Parts can be assembled in any order.
The special variable
*PARTS
holds a comma separated list of parts.
For example, the following example message contains two parts.
The first part contains the message headers and some of the message body. The second part contains an
offer that can be variably included for specific customers.
offer that can be variably included for specific customers.
Example Message #2, Part 1
Example Message #2, Part 2
The message parts need only be injected once into the appliance. In this case, each recipient requires the
following additional information:
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 and DomainKeys Signing
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@example.com>
To: &first_name; &last_name; &*TO;
Subject: Thanks for Being an Example.Com 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