Руководство Пользователя для Cisco Cisco Content Security Management Appliance M160
1-2
AsyncOS 9.1 for Cisco Content Security Management Appliances User Guide
Chapter 1 Introduction
What’s New in This Release
New in Release 9.0
Feature
Description
Virtual Form
Factor
Factor
This Cisco Content Security Management Virtual Appliance release supports Email
Security appliances.
Security appliances.
For complete information, see the Cisco Content Security Virtual Appliance
Installation Guide at
Installation Guide at
.
Disk Space
Management
improvements
Management
improvements
•
Restrictions on the size of the spam quarantine have been removed.
•
For virtual appliances, you can use VMWare tools to increase the disk space
available to security management appliance instances. Single partitions above
2 TB in size are now supported.
available to security management appliance instances. Single partitions above
2 TB in size are now supported.
If you are upgrading an existing virtual appliance, see an important caveat in
the Release Notes.
the Release Notes.
•
An additional quota (Miscellaneous Files) has been added to let you manage the
space used for log files, packet captures, and configuration files.
space used for log files, packet captures, and configuration files.
For complete information, see
.
Centralized File
Analysis
quarantine
Analysis
quarantine
Files can now be quarantined on the Cisco Content Security Management appliance
when they are sent for File Analysis. However, unlike on the Email Security
appliance, this quarantine does not automatically release messages based on the File
Analysis verdict. Instead, the messages are held for the retention time that you
specify.
when they are sent for File Analysis. However, unlike on the Email Security
appliance, this quarantine does not automatically release messages based on the File
Analysis verdict. Instead, the messages are held for the retention time that you
specify.
The new quarantine is automatically created upon upgrade to this release. It is one
of the group of quarantines referred to as "policy, virus, and outbreak quarantines"
and has the same general settings and behavior as those quarantines.
of the group of quarantines referred to as "policy, virus, and outbreak quarantines"
and has the same general settings and behavior as those quarantines.
For an important caveat before upgrading, see the release notes for this AsyncOS
release.
release.
For details about this feature, see
About the Centralized File Analysis Quarantine,
page 8-19
.
Display a
message for
appliance
Administrators
message for
appliance
Administrators
You can create a message to display when administrative users log in to the
appliance.
appliance.
Currently, this functionality is available only using the command-line interface
(CLI). For information, see
(CLI). For information, see
View recent
appliance logins
appliance logins
You can view a short list of recent attempts to access the appliance using your
credentials.
credentials.
See
Per-user spam
notifications
notifications
You can specify which users receive spam notifications, based on LDAP groups.
Reporting and
tracking for new
features
tracking for new
features
Reporting and tracking have been updated to support new features in AsyncOS 9.0
for Cisco Email Security appliances
for Cisco Email Security appliances