Telephony & Communications

Australian Telecommunications Reference Guides

Quick answer

  • The transition to NBN and the 3G shutdown have changed Australian telecommunications significantly.
  • Access Communications' guides below cover landline wiring, plugs and sockets, dialling codes, and network transitions.

With the transition to the NBN and the shutdown of legacy networks, the telecommunications landscape in Australia has changed significantly. This section covers the essential technical reference for landline wiring, telephone plugs and sockets, dialling codes, network feature codes, and the key network transitions that affect your clients' equipment.

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