Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
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Chapter 6 Email Security Manager
Figure 6-1
Summary of Email Security Manager Policies in the GUI
Content Filters Overview
Email Security Manager policies allow you to create content filters to be applied
to messages on a per-recipient or per-sender basis. Content filters are similar to
message filters, except that they are applied later in the email pipeline — after a
message has been “splintered” into a number of separate messages for each
matching Email Security Manager policy. The functionality of content filters is
applied after message filters processing and anti-spam and anti-virus scanning
have been performed on a message.
to messages on a per-recipient or per-sender basis. Content filters are similar to
message filters, except that they are applied later in the email pipeline — after a
message has been “splintered” into a number of separate messages for each
matching Email Security Manager policy. The functionality of content filters is
applied after message filters processing and anti-spam and anti-virus scanning
have been performed on a message.
Like regular message filters, you define a name for each content filter. The name
must be unique to the Incoming or Outgoing Mail Policies table in which it will
be used. Each Incoming and Outgoing Mail Policies table will have its own,
singular “master list” of content filters. The order is defined on a per-table basis
(for incoming or outgoing). However, each individual policy determines which
particular filters will be executed.
must be unique to the Incoming or Outgoing Mail Policies table in which it will
be used. Each Incoming and Outgoing Mail Policies table will have its own,
singular “master list” of content filters. The order is defined on a per-table basis
(for incoming or outgoing). However, each individual policy determines which
particular filters will be executed.
Unlike regular message filters (which are applied before anti-spam and anti-virus
scanning), content filters can be configured both in the CLI and in the GUI. The
GUI includes a “rule builder” page that allows you to easily create the conditions
and actions that constitute a content filter. Email Security Manager incoming or
scanning), content filters can be configured both in the CLI and in the GUI. The
GUI includes a “rule builder” page that allows you to easily create the conditions
and actions that constitute a content filter. Email Security Manager incoming or