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Preet_pk's avatar
Preet_pk
Icon for Cirrus rankCirrus
Mar 17, 2022

ASM Policy

Hi, We have multiple web applications running on a single Virtual server with host/domain based pool routing. For eg: red.lab.ae blue.labe.ae irule: when HTTP_REQUEST { switch [string tolower ...
security
CA_Valli's avatar
CA_Valli
Icon for MVP rankMVP
Mar 17, 2022

Hello, you can use ASM::policy syntax to attach a different policy.

  • This requires that you have at least a minimal ASM Policy attached to the Virtual Server for the ASM commands to become available.
  • If you don't use ASM::enable or ASM::disable syntax, default policy applied to VS will be applied to traffic

 

when HTTP_REQUEST {
  switch [string tolower [HTTP::host]] {
    red.lab.ae {
      pool Red_Pool1
      ASM::enable <policy1> 
    }
    green.lab.ae { 
      pool Green_Pool1 
      ASM::enable <policy2>
    }

  }
}

 

 

Regarding your question about using different policies, it very much depends on the portals you're protecting.

I would recommend doing so if the application are very different, as a single "do it all" policy will loosen up the protection because you'll need to enable a lot of things required to make one portal work that might expose threats on the other one, and vice versa.