Cisco Cisco Email Security Appliance C650 Notas de publicación
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Release Notes for AsyncOS 9.6 for Cisco Email Security Appliances
Installation and Upgrade Notes
Getting Technical Support for Virtual Appliances
Requirements for obtaining technical support for your virtual appliance are described in the Cisco
Content Security Virtual Appliance Installation Guide available from
Content Security Virtual Appliance Installation Guide available from
.
Provisioning and Activating Cisco Registered Envelope Service Administrator from Virtual
Appliances
Appliances
Please contact Cisco TAC for information required to provision your virtual appliance.
Pre-upgrade Notes
Before upgrading, review the following:
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File Analysis Quarantine
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If you have manually created a policy quarantine with the name “File Analysis,” you must eliminate
this quarantine before upgrading from a release earlier than AsyncOS 9.0.
this quarantine before upgrading from a release earlier than AsyncOS 9.0.
You can do this by creating another quarantine with a different name, moving the messages to this
new quarantine, then deleting the existing File Analysis quarantine. For more information about
moving messages between policy quarantines, see the user guide or online help.
new quarantine, then deleting the existing File Analysis quarantine. For more information about
moving messages between policy quarantines, see the user guide or online help.
If you do not do this, the system will not create the File Analysis quarantine that is used to
automatically process messages sent for analysis.
automatically process messages sent for analysis.
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After upgrade, and after you configure the system to send messages to the new system-created File
Analysis quarantine, you may want to delete, or disable in your incoming mail policies, any content
filters that you previously created to quarantine messages with files sent for analysis.
Analysis quarantine, you may want to delete, or disable in your incoming mail policies, any content
filters that you previously created to quarantine messages with files sent for analysis.
FIPS Compliance
AsyncOS 9.5 and 9.6 releases are not FIPS compliant releases. If you have enabled FIPS mode on your
appliance, you must disable it before upgrading to AsyncOS 9.5 or 9.6.
appliance, you must disable it before upgrading to AsyncOS 9.5 or 9.6.
Upgrading Deployments with Centralized Management (Clustered Appliances)
If a cluster includes C160, C360, C660, or X1060 hardware appliances, remove these appliances from
the cluster before upgrading.
the cluster before upgrading.
All machines in a cluster must be running the same version of AsyncOS, and x60 hardware cannot be
upgraded to this release. If necessary, create a separate cluster for your x60 appliances.
upgraded to this release. If necessary, create a separate cluster for your x60 appliances.