Руководство Пользователя для Cisco Cisco Content Security Management Appliance M160

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9-3
AsyncOS 9.0 for Cisco Content Security Management Appliances User Guide
 
Chapter 9      Managing Web Security Appliances
  Setting Up Configuration Masters to Centrally Manage Web Security Appliances
Important Notes About Using Configuration Masters
Note
On each Web Security appliance that you will manage centrally, check to be sure that all Realm Names 
in Network > Authentication are unique across appliances, unless the settings for same-name realms are 
identical. 
Determine the Configuration Master Versions to Use
Your Security Management appliance provides multiple Configuration Masters, so that you can centrally 
manage Web Security appliances that run different versions of AsyncOS for Web Security that support 
different features.
Each Configuration Master contains configurations to be used for a particular version of AsyncOS for 
Web Security. 
To determine which configuration master version to use for your versions of AsyncOS for Web Security, 
see the Compatibility Matrix at
Note
The Configuration Master version should match the AsyncOS version on the Web Security appliance. 
Publishing an older Configuration Master version to a newer Web Security appliance may fail if settings 
on the Web Security appliance do not match the settings in the Configuration Master. This can occur even 
if the Web Appliance Status detail page does not indicate any discrepancies. In this case, you would need 
to manually compare the configurations on each appliance. 
Security Management 
appliance
Ensure that the features enabled on each Web 
Security appliance match the features enabled 
for the Configuration Master assigned to that 
appliance. 
See 
.
Security Management 
appliance
After you have set up required Configuration 
Masters and enabled appropriate features, 
publish configurations to your Web Security 
appliances. 
See 
.
Security Management 
appliance
Prepare in advance for possible URL Category 
set updates that can modify your existing 
Configuration Master settings. 
On This Appliance 
Do This 
More Information