Ultra broadband

Arris CM820 Cable Modem Status Lights

This article will explain the meaning of the status lights found on the Arris CM820 Cable Modem, a modem previously supplied for iiNet Cable services. nbn HFC customers who signed up before 1 March 2017 may also have this model as an nbn…

Set up ULTRA Broadband Cable

Select your modem to get started: Note: The CG3000 model was supplied from 29 June 2022 onwards. If you're not sure which model you have, please check your modem's barcode sticker on the base.

Ultra FTTB Network Termination Unit Status Lights

The article will explain the status lights found on the Network Termination Units (NTU) used for iiNet Fibre to the Building (FTTB) services. Select your NTU model

Troubleshooting ULTRA Cable for Speed Issues

Visit our Network Status page to see any known issues in your area that may be affecting your service speed. Turn off your modem and leave it off for at least 10 seconds. Turn your modem back on and wait for the modem lights to settle.…

Cable Gateway Pro (EPC3940L) Status Lights

This article will explain the status lights found on the Cable Gateway Pro (EPC3940L) supplied for iiNet Cable services, which may be useful when troubleshooting.