Turn off SNAT selectively

shadow82 The following should work for you but will most likely cause an issue when the response traffic comes back because the traffic will show the SNAT IP of the External F5 SNAT pool. Your best option here would be to create a NAT for the Internal F5 SNAT IP.

when CLIENT_ACCEPTED priority 500 {

   if { [IP::addr [IP::client_addr] equals <external_VS_SNAT_POOL_IP>] }{
      snat none
   }

}