Cisco Cisco Email Security Appliance C170 Guia Do Utilizador
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Cisco AsyncOS 9.1 for Email User Guide
Chapter 33 System Administration
Setting Up to Obtain Upgrades and Updates
You can use the same or different settings for AsyncOS upgrades and for service updates.
Before You Begin
Determine whether the appliance will download upgrades and updates directly from Cisco, or whether
you will host these images from a local server on your network instead. Then set up your network to
support the method you choose. See all topics under
you will host these images from a local server on your network instead. Then set up your network to
support the method you choose. See all topics under
Procedure
Step 1
Choose Security Services > Service Updates.
Step 2
Click Edit Update Settings.
Step 3
Enter options:
Setting
Description
Update Servers (images)
Choose whether to download Cisco IronPort AsyncOS upgrade images and
service updates from the Cisco IronPort update servers or a from a local
server on your network. The default is the Cisco IronPort update servers for
both upgrades and updates.
service updates from the Cisco IronPort update servers or a from a local
server on your network. The default is the Cisco IronPort update servers for
both upgrades and updates.
To use the same settings for upgrades and updates, enter information in the
visible fields.
visible fields.
If you choose a local update server, enter the base URL and port number for
the servers used to download the upgrades and updates. If the server
requires authentication, you can also enter a valid user name and password.
the servers used to download the upgrades and updates. If the server
requires authentication, you can also enter a valid user name and password.
To enter separate settings solely for AsyncOS upgrades and McAfee
Anti-Virus definitions, click the Click to use different settings for
AsyncOS link.
Anti-Virus definitions, click the Click to use different settings for
AsyncOS link.
Note
Cisco Intelligent Multi-Scan requires a second local server to
download updates for third-party anti-spam rules.
download updates for third-party anti-spam rules.
Update Servers (lists)
To ensure that only upgrades and updates that are appropriate to your
deployment are available to each appliance, Cisco IronPort generates a
manifest list of the relevant files.
deployment are available to each appliance, Cisco IronPort generates a
manifest list of the relevant files.
Choose whether to download the lists of available upgrades and service
updates (the manifest XML files) from the Cisco IronPort update servers or
from a local server on your network.
updates (the manifest XML files) from the Cisco IronPort update servers or
from a local server on your network.
There are separate sections for specifying servers for updates and for
AsyncOS upgrades. The default for upgrades and updates is the Cisco
IronPort update servers.
AsyncOS upgrades. The default for upgrades and updates is the Cisco
IronPort update servers.
If you choose local update servers, enter the full path to the manifest XML
file for each list, including the file name and HTTP port number for the
server. If you leave the port field blank, AsyncOS uses port 80. If the server
requires authentication, enter a valid user name and password.
file for each list, including the file name and HTTP port number for the
server. If you leave the port field blank, AsyncOS uses port 80. If the server
requires authentication, enter a valid user name and password.