SonicWALL E6500 Manuale Utente

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SonicWALL NSA E6500 Getting Started Guide  
Page 21
Scenario A: NAT/Route Mode Gateway
For new network installations or installations where the 
SonicWALL NSA E6500 is replacing the existing network 
gateway.
In this scenario, the SonicWALL NSA E6500 is configured in 
NAT/Route mode to operate as a single network gateway. Two 
Internet sources may be routed through the SonicWALL 
appliance for load balancing and failover purposes. Because 
only a single SonicWALL appliance is deployed, the added 
benefits of high availability with a stateful synchronized pair are 
not available.
To set up this scenario, follow the steps covered in the
. If you have completed setup procedures in that 
section, continue to the 
 to complete configuration.
A
LAN Zone
DMZ Zone
WLAN Zone
SonicPoint
SonicWALL NSA E-Class
Internet
ISP 1
NSA_E6500_GSG.book  Page 21  Wednesday, June 17, 2009  7:16 PM