Cisco Cisco Web Security Appliance S360 Guia Do Utilizador

Each customized on-box end-user notification page file must be a valid HTML file. For a list of 
HTML tags you can include, see 

The customized on-box end-user notification page file names must exactly match the file names 
shipped with the Web Security appliance.

Do not include any links to URLs in the HTML files. Any link included in the notification pages are 
subject to the access control rules defined in the Access Policies and users might end up in a 
recursive loop.

If the configuration\eun directory does not contain a particular file with the required name, then the 
appliance displays the standard on-box end-user notification page.

For new customized on-box end-user notification pages to go into effect, you must first upload the 
customized files to the appliance and then enable the customized files using the 

advancedproxyconfig > EUN

 CLI command.

Off-box 
end-user 
notification 
pages. 

The Web Proxy can be configured to redirect all HTTP 
end-user notification pages to a specific URL. The Web 
Proxy includes parameters in the redirected URL that 
explain the reasons for the block so the server in the 
redirected URL can customize the page it displays.

.

End-user 
acknowledg
ement page.

The Web Proxy can be configured to inform users that it is 
filtering and monitoring their web activity. An end-user 
acknowledgment page is displayed when a user first 
accesses a browser after a certain period of time. 

End-user 
URL 
filtering 
warning 
page.

The Web Proxy can be configured to warn users that a site 
does not meet the organization’s acceptable use policies 
and allow them to continue if they choose. An end-user 
URL filtering warning page is displayed when a user first 
accesses a website in a particular URL category after a 
certain period of time. You can also configure the warning 
page when a user accesses adult content when the site 
content ratings feature is enabled.

FTP 
notification 
messages.

The FTP Proxy displays a different, predefined 
notification messages depending on the reason for 
blocking a native FTP transaction. You can customize 
these pages with a custom message.

.