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Precedence of Routing\NAT\Policy

L0 Member

Dear All,

 

Dear All,

 

I want to know what is correct precedence among Routing\NAT\Security Policy

 

So If a packet hits on the outside zone of the Firewall then whether below process is correct?

1. Whether FW has route for the destination\5.5.5.5 ( If YES)

2. Whether there is any NAT policy  (If YES) ( Assume -> After NAT, 5.5.5.5 translated to 6.6.6.6)

3. Then security policy should allow original destination IP(5.5.5.5)  or Translated  destination IP (6.6.6.6)

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