Cisco Cisco Content Security Management Appliance M160 ユーザーガイド
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AsyncOS 8.1 for Cisco Content Security Management User Guide
Chapter 9 Managing Web Security Appliances
Ensure that You Will Receive Alerts about URL Category Set Updates
To ensure that you will receive alerts about URL category set updates that will affect policy settings in
your Configuration Master, go to Management Appliance > System Administration > Alerts and make
sure you will receive Warning-level alerts in the System category. More information about alerts is in
your Configuration Master, go to Management Appliance > System Administration > Alerts and make
sure you will receive Warning-level alerts in the System category. More information about alerts is in
Be Aware: Before You Set Up Configuration Master 7.5
or 7.7
If you copy or import Configuration Master 7.1 settings into Configuration Master 7.5
or 7.7, identities
and policies that reference URL categories will be modified in those Configuration Masters. You should
import a configuration file from a properly-configured Web Security appliance instead, or evaluate the
Uncategorized URLs settings in each policy in Configuration Master 7.1 before copying or importing.
import a configuration file from a properly-configured Web Security appliance instead, or evaluate the
Uncategorized URLs settings in each policy in Configuration Master 7.1 before copying or importing.
Specify Default Settings for New and Changed Categories
When URL category set updates occur in future, they may change the behavior of existing policies in
Configuration Master 7.5
Configuration Master 7.5
and higher. Before URL category set updates occur, you should specify
default actions for new and merged categories in each policy that offers URL filtering, or import a
configuration from a Web Security appliance that has these settings already configured.
configuration from a Web Security appliance that has these settings already configured.
For more information, see the “Choosing Default Settings for New and Changed Categories” section in
the “URL Filters” chapter of the User Guide for Cisco IronPort AsyncOS for Web Security or the online
help on the Web Security appliance.
the “URL Filters” chapter of the User Guide for Cisco IronPort AsyncOS for Web Security or the online
help on the Web Security appliance.
When the URL Category Set is Updated, Check Your Policy and Identity Settings
Category set updates trigger two types of alerts:
•
Alerts about category changes
•
Alerts about policies that have changed or been disabled as a result of category changes
When you receive alerts about URL category set changes, you should check your existing URL
category-based policies and identities in Configuration Master 7.5
category-based policies and identities in Configuration Master 7.5
and higher to be sure they still meet
your policy goals.
For more information about the kinds of changes that might require your attention, see the “Responding
to Alerts about URL Category Set Updates” section in the Cisco IronPort for Web Security User Guide
at the link provided in
to Alerts about URL Category Set Updates” section in the Cisco IronPort for Web Security User Guide
at the link provided in