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Ferg_104721's avatar
Ferg_104721
Icon for Nimbostratus rankNimbostratus
Oct 30, 2011

Syntext on Irule for NATTING

Hi     I am writing an irule to do some natting (long story i know there are better ways). I know the switch statement has a limitation in the number of functions you can have it do, i.e. SNAT...
application delivery
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devops
iRules
nitass's avatar
nitass
Icon for Employee rankEmployee
Oct 31, 2011
what about this one? 

when CLIENT_ACCEPTED {
   if {[IP::addr [IP::remote_addr] equals "10.X.X.25"]} {
      pool poo_2
      snatpool SNATY member X.X.Y.1  
  } elseif {[IP::addr [IP::remote_addr] equals "10.X.X.26"]} {
      pool pool_2
      snatpool SNATY member X.X.Y.2
  } else {  
      switch [IP::remote_addr] {
         "10.X.X.5" { snatpool SNATX member X.X.X.1 }
         "10.X.X.6" { snatpool SNATX member X.X.X.2 }
         "10.X.X.7" { snatpool SNATX member  X.X.X.3 }
         "10.X.X.8" { snatpool SNATX member  X.X.X.4 }
         "10.X.X.9" { snatpool SNATX member  X.X.X.5 }
          default { snatpool SNAT }
      }
  }
}