Dell SonicWALL NSA 6600, Getting Started Manual

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Advanced Deployment Scenarios | 27
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
LAN Zone
DMZ Zone WLAN Zone
SonicPoint
Internet
ISP 1
A
Dell SonicWALL NSA Appliance
SonicWALL NSA 6600
CONSOLE
SDHC
MGMT X19 X17
X16 X14 X12 X10 X8 X6 X4
1GE 1GE 10GE
BYPASS
STATUS
X2 X0
X1 X3 X5 X7 X9 X11 X13 X15
X18
M0
ALARM
TEST
PWR
NSA_6600_GSG.book Page 27 Wednesday, April 3, 2013 4:52 PM