# subclass declaration config # options option myversion code 251 = unsigned integer 16; # superclass declaration class "foobar" { match hardware; option myversion 1; } # simple subclass declaration subclass "foobar" 1:00:07:0E:36:48:19; # option setting subclass declaration subclass "foobar" 1:00:0B:FD:32:E6:FA { option myversion 2; }