•   The numbering of carriages services in Australia, and the use of numbers in connection with the supply of such services, may either be:

  (a)   managed by a numbering scheme manager determined by the Minister; or

  (b)   administered by the ACMA under a numbering plan.

•   Numbers may be allocated to carriage service providers:

  (a)   in accordance with an allocation system; or

  (b)   otherwise than in accordance with such a system.

•   The ACMA will specify emergency service numbers.

•   The ACMA and the ACCC may give directions to managers of electronic addressing so long as the electronic addressing is of public importance.