Your nbn™ service is connected via an antenna outside your home. You will also have a Network Termination Device (NTD) installed inside your home.
The NetComm modem router has been pre-configured with your details. It will connect without requiring any additional settings. Once you have connected your modem, and you are connecting your device(s), you will be prompted to enter your Wireless Security Key password located on the back of your modem, and on a card inside your modem package.