Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
1-7
Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
OL-22158-02
Chapter 1 Getting Started with the IronPort Email Security Appliance
Enhancement: New SPF Control Options in the CLI
The AsyncOS 7.1 CLI supports new control settings for each SPF/SIDF
conformance level. Based on the SPF/SIDF verdict, you now have the ability to
accept or reject a message, in SMTP conversation, on a per listener basis. You can
modify the SPF/SIDF settings when editing the default settings for a listener’s
Host Access Table using the
conformance level. Based on the SPF/SIDF verdict, you now have the ability to
accept or reject a message, in SMTP conversation, on a per listener basis. You can
modify the SPF/SIDF settings when editing the default settings for a listener’s
Host Access Table using the
listenerconfig
command. See the “Email
Authentication” chapter in the Cisco IronPort AsyncOS for Email Advanced
Configuration Guide and the Cisco IronPort AsyncOS CLI Reference Guide for
information on the available settings.
Configuration Guide and the Cisco IronPort AsyncOS CLI Reference Guide for
information on the available settings.
The Email Security Appliance Documentation Set
The documentation for the Email Security appliance includes the following
books:
books:
•
Cisco IronPort AsyncOS for Email Daily Management Guide. This guide
provides instructions for performing common, everyday tasks that system
administrators use to manage and monitor the IronPort appliance, such as
viewing email traffic using the Email Security Monitor, tracking email
messages, managing system quarantines, and troubleshooting the appliance.
It also provides reference information for features that system administrators
interact with on a regular basis, including Email Security Monitor pages,
AsyncOS logs, CLI support commands, and quarantines.
provides instructions for performing common, everyday tasks that system
administrators use to manage and monitor the IronPort appliance, such as
viewing email traffic using the Email Security Monitor, tracking email
messages, managing system quarantines, and troubleshooting the appliance.
It also provides reference information for features that system administrators
interact with on a regular basis, including Email Security Monitor pages,
AsyncOS logs, CLI support commands, and quarantines.
•
Cisco IronPort AsyncOS for Email Configuration Guide. This guide is
recommended for system administrators who are setting up a new IronPort
appliance and want to learn about its email delivery features. It provides
instructions on installing the appliance into an existing network infrastructure
and setting it up as an email gateway appliance. It also includes reference
information and configuration instructions for email delivery features such as
the Email Pipeline, Virus Outbreak Filters, content filters, RSA Email DLP,
email encryption, anti-virus scanning, and anti-spam scanning.
recommended for system administrators who are setting up a new IronPort
appliance and want to learn about its email delivery features. It provides
instructions on installing the appliance into an existing network infrastructure
and setting it up as an email gateway appliance. It also includes reference
information and configuration instructions for email delivery features such as
the Email Pipeline, Virus Outbreak Filters, content filters, RSA Email DLP,
email encryption, anti-virus scanning, and anti-spam scanning.
•
Cisco IronPort AsyncOS for Email Advanced Configuration Guide. This
guide provides instructions configuring the advanced features of the IronPort
appliance. Topics include configuring the appliance to work with LDAP,
creating message filters to enforce email policies, organizing multiple
appliances into clusters, and customizing the listeners on the appliance. In
addition to configuration, this guide provides reference material for advanced
guide provides instructions configuring the advanced features of the IronPort
appliance. Topics include configuring the appliance to work with LDAP,
creating message filters to enforce email policies, organizing multiple
appliances into clusters, and customizing the listeners on the appliance. In
addition to configuration, this guide provides reference material for advanced