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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
dev
devops
iRules
nitass's avatar
nitass
Icon for Employee rankEmployee
Oct 30, 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 }
      }
  }
}