SonicWALL TZ 190 Manuale Utente

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Security Services > Anti-Virus
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SonicOS Enhanced 4.0 Administrator Guide
Activating a SonicWALL Client Anti-Virus FREE TRIAL
You can try a FREE TRIAL of SonicWALL Client Anti-Virus by following these steps:
Step 1
Click the FREE TRIAL link. The mySonicWALL.com Login page is displayed. 
Step 2
Enter your mySonicWALL.com account username and password in the User Name and 
Password fields, then click Submit. The System > Licenses page is displayed. If your 
SonicWALL security appliance is already connected to your mySonicWALL.com account, the 
System > Licenses page appears after you click the FREE TRIAL link.
Step 3
Click FREE TRIAL in the Manage Service column in the Manage Services Online table. Your 
SonicWALL Client Anti-Virus subscription is activated on your SonicWALL security appliance.
Step 4
Select Security Services > Anti-Virus to display the Anti-Virus page for configuring your 
SonicWALL Client Anti-Virus settings.
Configuring Client Anti-Virus Service
Anti-Virus Policies
The following features are available in the Anti-Virus Policies section:
  •
Disable policing from Trusted to Public - Unchecked, this option enforces anti-virus 
policies on computers located on Trusted Zones. Choosing this option allows computers on 
a trusted zone (such as a LAN) to access computers on public zones (such as DMZ), even 
if anti-virus software is not installed on the LAN computers.
  •
Days before forcing update - This feature defines the maximum number of days may 
access the Internet before the SonicWALL requires the latest virus date files to be 
downloaded.
  •
Force update on alert - SonicWALL, Inc. broadcasts virus alerts to all SonicWALL 
appliances with an Anti-Virus subscription. Three levels of alerts are available, and you may 
select more than one. When an alert is received with this option selected, users are 
upgraded to the latest version of VirusScan ASaP before they can access the Internet. This 
option overrides the Maximum number of days allowed before forcing update selection. In 
addition, every virus alert is logged, and an alert message is sent to the administrator.