How to setup a redundant IP?

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L0 Member

How to setup a redundant IP?

I'm trying to setup DSL as a redundant internet provider, incase the Cable goes down.  I saw a 3.1.1 document on Dual ISP Branch Office Configuration and got confused.  Our PA-500 is using 4.1.6 Wondering if anyone could help me on this?

ethernet1/1     layer 3     173.167.129.91/29     (IP Router)     Primary ISP    

ethernet1/2     layer 3     192.168.110.0/24       (IP Router)      Network

ethernet1/3     layer 3     99.120.52.250/29      (IP Router)       DSL BAckup

Our Default Route is setup for the Primary, this is just something new we would like to setup.  Our ISP had a couple of outages recently. 

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L5 Sessionator
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