Cisco Cisco Email Security Appliance X1070 Guía Del Usuario
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Cisco IronPort AsyncOS 7.5 for Email Configuration Guide
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Chapter 15 System Administration
keeping the directory structure intact. To use the upgrade image, configure the
appliance to use the local server on the Edit Update Settings page (or use
appliance to use the local server on the Edit Update Settings page (or use
updateconfig
in the CLI).
The local server also hosts an XML file that limits the available AsyncOS
upgrades for the Cisco IronPort appliances on your network to the downloaded
upgrade image. This file is called the “manifest.” The manifest is located in the
upgrades for the Cisco IronPort appliances on your network to the downloaded
upgrade image. This file is called the “manifest.” The manifest is located in the
asyncos
directory of the upgrade image ZIP file. After unzipping the ZIP file in
the root directory of the local server, enter the full URL for the XML file,
including the filename, on the Edit Update Settings page (or use
including the filename, on the Edit Update Settings page (or use
updateconfig
in
the CLI).
For more information about remote upgrades, please see the Cisco IronPort
Knowledge Base or contact your Cisco IronPort Support provider.
Knowledge Base or contact your Cisco IronPort Support provider.
Note
Only use a local update server for AsyncOS upgrade images, not security update
images. When you specify a local update server, the local server does not
automatically receive updated security updates from IronPort, so the appliances
in your network eventually become out of date. Use a local update server for
upgrading AsyncOS, and then change the update and upgrade settings back to use
the Cisco IronPort update servers so the security services update automatically
again.
images. When you specify a local update server, the local server does not
automatically receive updated security updates from IronPort, so the appliances
in your network eventually become out of date. Use a local update server for
upgrading AsyncOS, and then change the update and upgrade settings back to use
the Cisco IronPort update servers so the security services update automatically
again.
Configuring Upgrade Settings from the GUI
Update settings include the source for the AsyncOS upgrade (remote or
streaming), the interface to use to download the upgrade, and proxy server
settings. In addition to AsyncOS upgrades, you can also edit settings for various
Cisco IronPort services such as anti-spam, ant-virus, and Outbreak Filter services.
For information about updating services, see
streaming), the interface to use to download the upgrade, and proxy server
settings. In addition to AsyncOS upgrades, you can also edit settings for various
Cisco IronPort services such as anti-spam, ant-virus, and Outbreak Filter services.
For information about updating services, see
To edit the AsyncOS upgrade settings:
Step 1
Click Edit Update Settings on the Security Services > Service Updates page.
The Edit Update Settings page is displayed.
Step 2
Choose whether to download the AsyncOS upgrade image from the Cisco
IronPort update servers or a local server.
IronPort update servers or a local server.