Руководство Пользователя для Cisco Cisco Content Security Management Appliance M160
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AsyncOS 8.1 for Cisco Content Security Management User Guide
Chapter 7 Managing the Cisco IronPort Spam Quarantine
Note
If you allow a large number of list entries per user, system performance might be adversely
affected.
affected.
Step 6
Select the update frequency. This value determines how often AsyncOS updates the safelist/blocklist
databases on the Email Security appliances in the system. The default is every two hours for M10, M600,
and M650 appliances. The default is every four hours for M1000 and M1050 appliances.
databases on the Email Security appliances in the system. The default is every two hours for M10, M600,
and M650 appliances. The default is every four hours for M1000 and M1050 appliances.
Step 7
Submit and commit your changes.
Step 8
Configure the Email Security appliance to support centralization of this feature. See
.
Configuring Safelist/Blocklist Settings on the Email Security Appliance
To configure the centralized safelist/blocklist settings on managed Email Security appliances, complete
the following steps on each Email Security appliance:
the following steps on each Email Security appliance:
Procedure
Step 1
On the Email Security appliance, navigate to Security Services > External Spam Quarantine.
Step 2
Click the Edit Settings button.
Step 3
Select the check box to enable the end user safelist/blocklist feature.
Step 4
Select whether to quarantine or delete messages from blocklisted senders.
Step 5
Submit and commit your changes.
Step 6
Repeat for each managed Email Security appliance.
Synchronizing Safelist and Blocklist Settings and Databases
With the Security Management appliance, you can easily synchronize the safelist/blocklist databases on
all managed appliances.
all managed appliances.
Note
Before you can synchronize safelist/blocklist databases, you need to enable the safelist/blocklist feature
and add at least one managed appliance to the Security Management appliance. For more information
about adding managed appliances, see
and add at least one managed appliance to the Security Management appliance. For more information
about adding managed appliances, see
To synchronize safelist/blocklist databases, click the Synchronize All Appliances button on the
Management Appliance > Centralized Services > Spam Quarantine page.
Management Appliance > Centralized Services > Spam Quarantine page.
If you use the centralized management feature to configure multiple appliances, you can configure
administrator settings using centralized management. If you do not use centralized management, you can
manually verify that settings are consistent across machines.
administrator settings using centralized management. If you do not use centralized management, you can
manually verify that settings are consistent across machines.
For more information about using FTP to access appliances, see Appendix A, `IP Interfaces and
Accessing the Appliance,' on page 1.
Accessing the Appliance,' on page 1.