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Configuration Wizards
Using the Dual WAN Wizard to Configure WAN Redundancy Settings
Cisco ISA500 Series Integrated Security Appliances Administration Guide
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Using the Dual WAN Wizard to Configure WAN Redundancy 
Settings
If you have two ISP links, a backup WAN is required so that you can provide 
backup connectivity or load balancing. Use the Dual WAN Wizard to configure the 
WAN redundancy settings. Refer to the following steps: 
Starting the Dual WAN Wizard
STEP 1
Click Configuration Wizards > Dual WAN Wizard
STEP 2
Click Next.
Configuring a Configurable Port as a Secondary WAN Port
STEP 3
On the Port Configuration page, specify a configurable port (from GE6 to GE10) as 
the secondary WAN port. The physical port GE1 is reserved for the primary WAN 
port. 
STEP 4
After you are finished, click Next.