Справочник Пользователя для SonicWALL 5.8.1

If you are already connected to your mysonicwall.com account from the management interface, 
the Security Services Summary table is displayed.

Click Synchronize to update the licensing and subscription information on the SonicWALL 
security appliance from your mysonicwall.com account.

The following sections describe global configurations that are performed on the Security 
Services > Summary page:

The Security Services Settings section provides the following options for fine-tuning 
SonicWALL security services:

Security Services Settings - This pulldown menu specifies whether SonicWALL UTM 
security services are applied to maximize security or to maximize performance:

Maximum Security (Recommended) - Inspect all content with any threat probability 
(high/medium/low).

Performance Optimized - Inspect all content with a high or medium threat probability. 
Consider this performance optimized security setting for bandwidth or CPU intensive 
gateway deployments.

The Maximum Security setting provides maximum protection. The Performance 
Optimized setting utilizes knowledge of the currently known threats to provide high 
protection against active threats in the threat landscape.

Reduce Anti-Virus traffic for ISDN connections - Select this feature to enable the 
SonicWALL Anti-Virus to check only once a day (every 24 hours) for updates and reduce 
the frequency of outbound traffic for users who do not have an “always on” Internet 
connection.

Drop all packets while IPS, GAV and Anti-Spyware database is reloading - Select this 
option to instruct the SonicWALL security appliance to drop all packets whenever the IPS, 
GAV, and Anti-Sypware database is updating.