Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
14-2
User Guide for AsyncOS 10.0 for Cisco Email Security Appliances
Chapter 14 Managing Graymail
Graymail Management Solution in Email Security Appliance
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Uniform subscription management interface for end users. Different graymail senders use
different layouts for displaying unsubscribe links to the users. The users must search for the
unsubscribe link in the message body and perform the unsubscribing. Irrespective of the graymail
senders, the graymail management solution provides a common layout for displaying unsubscribe
links to the users.
different layouts for displaying unsubscribe links to the users. The users must search for the
unsubscribe link in the message body and perform the unsubscribing. Irrespective of the graymail
senders, the graymail management solution provides a common layout for displaying unsubscribe
links to the users.
•
Better visibility for administrators into various graymail categories. The graymail engine
classifies each graymail into three categories (see
classifies each graymail into three categories (see
) and the
administrators can set policy controls based on these categories.
•
Improved spam efficacy
Graymail Classification
The graymail engine classifies each graymail into one of the following categories:
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Marketing Email. Advertising messages sent by professional marketing groups, for example,
bulletins from Amazon.com with details about their newly launched products.
bulletins from Amazon.com with details about their newly launched products.
•
Social Network Email. Notification messages from social networks, dating websites, forums, and
so on. Examples include alerts from:
so on. Examples include alerts from:
–
LinkedIn, for jobs that you may be interested in
–
CNET forums, when a user responds to your post.
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Bulk Email. Advertising messages sent by unrecognized marketing groups, for example,
newsletters from TechTarget, a technology media company.
newsletters from TechTarget, a technology media company.