No. This is a simple wireless router that has an option for a WAN port and or a SIM CARD LTE/4G. So if you have FTTN (VDSL2) as your NBN you will need a vdsl modem. This router has provision for VOIP and or uses LTE voice from your 4G SIM. But you will need an Analog old style pstn phone connected at the rear of this router.