SonicWALL 5.8.1 Manuale Utente

Pagina di 1490
Security Services > Content Filter
1212
SonicOS 5.8.1 Administrator Guide
Consent
The Consent tab allows you to enforce content filtering on designated computers and provide 
optional filtering on other computers. Consent can be configured to require the user to agree to 
the terms outlined in an Acceptable Use Policy window before Web browsing is allowed
.
To enable the Consent properties, select Require Consent
  •
Maximum Web Usage (minutes) - In an environment where there are more users than 
computers, such as a classroom or library, time limits are often imposed. The SonicWALL 
security appliance can be used to remind users when their time has expired by displaying 
the page defined in the Consent page URL field. Enter the time limit, in minutes, in the 
Maximum Web usage field. When the default value of zero (0) is entered, this feature is 
disabled. 
  •
User Idle Timeout (minutes) - After a period of Web browser inactivity, the SonicWALL 
security appliance requires the user to agree to the terms outlined in the Consent page 
before accessing the Internet again. To configure the value, follow the link to the Users 
window and enter the desired value in the User Idle Timeout section.
  •
Consent Page URL (optional filtering) - When a user opens a Web browser on a 
computer requiring consent, they are shown a consent page and given the option to access 
the Internet with or without content filtering. This page must reside on a Web server and be 
accessible as a URL by users on the network. It can contain the text from, or links to an 
Acceptable Use Policy (AUP). This page must contain links to two pages contained in the 
SonicWALL security appliance, which, when selected, tell the SonicWALL security 
appliance if the user wishes to have filtered or unfiltered access. The link for unfiltered 
access must be <192.168.168.168/iAccept.html> and the link for filtered access must be 
<192.168.168.168/iAcceptFilter.html>, where the SonicWALL LAN IP address is used 
instead of 192.168.168.168"\.
  •
Consent Accepted URL (filtering off) - When a user accepts the terms outlined in the 
Consent page and chooses to access the Internet without the protection of Content 
Filtering
, they are shown a Web page confirming their selection. Enter the URL of this page 
in the Consent Accepted (filtering off) field. This page must reside on a Web server and 
be accessible as a URL by users on the network.