Dell SonicWALL NSA 6600 Getting Started Manual page 29

NSA_6600_GSG.book Page 27 Wednesday, April 3, 2013 4:52 PM
Scenario A: NAT Mode Gateway
For new network installations or installations where the
NSA 6600 is replacing the existing network gateway.
In this scenario, the NSA 6600 is configured in NAT mode to
operate as a single network gateway. Two Internet connections
may be routed through the Dell SonicWALL appliance for load
balancing and failover purposes. Because only a single
Dell 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:
• Configuring NAT Mode Gateway, page 30
A
Dell SonicWALL NSA Appliance
10GE 1GE
X18 X16 X14 X12
SDHC
M0
ALARM
TEST
PWR
SonicWALL NSA 6600
CONSOLE MGMT X19 X17 X15 X13
WLAN Zone
DMZ Zone
Advanced Deployment Scenarios |
1GE
X10 X8 X6 X4 X2 X0
BYPASS
STATUS
X11 X9 X7 X5 X3 X1 ISP 1
Internet
LAN Zone
27