# File lib/ohai/plugins/aix/network.rb, line 26
  def hex_to_dec_netmask(netmask)
    # example '0xffff0000' -> '255.255.0.0'
    dec = netmask[2..3].to_i(16).to_s(10)
    [4,6,8].each { |n| dec = dec + "." + netmask[n..n+1].to_i(16).to_s(10) }
    dec
  end