NBN

NBN Outage Report in Cornwallis, Hawkesbury, State of New South Wales

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The National Broadband Network (NBN) is an Australian national wholesale open-access data network project and offers landline phone and internet network.

Problems in the last 24 hours in Cornwallis, State of New South Wales

The chart below shows the number of NBN reports we have received in the last 24 hours from users in Cornwallis and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

NBN Outage Chart in Cornwallis, Hawkesbury, State of New South Wales 03/09/2026 14:20

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Most Reported Problems

The following are the most recent problems reported by NBN users through our website.

  1. Internet (73%)

    Internet (73%)

  2. Wi-fi (11%)

    Wi-fi (11%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (3%)

    E-mail (3%)

  5. TV (1%)

    TV (1%)

  6. Phone (1%)

    Phone (1%)

Live Outage Map Near Cornwallis, Hawkesbury, State of New South Wales

The most recent NBN outage reports came from the following cities: Sydney.

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City Problem Type Report Time
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney Internet

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

NBN Issues Reports Near Cornwallis, State of New South Wales

Latest outage, problems and issue reports in Cornwallis and nearby locations:

  • mikeaubrey2 🇦🇺mikeaubrey🏳️‍🌈 (@mikeaubrey2) reported from Sydney, State of New South Wales

    @EddyJokovich Nothing, they just wanted to destroy our NBN & Abbott/MT/ Murdoch did the job.....watch the costs to fix all to be picked up by taxpayers 👎🏽👎🏼👎🏿💩🤖

  • Giulzjrc Julia Cohen (@Giulzjrc) reported from Sydney, State of New South Wales

    @Telstra my house does not yet have nbn. Until this week good cable. You’ve been doing work in @hornsby to prep for nbn. Now every night no service post 8pm. Other times constant dropouts. #nbn #nbnisajoke #telstra #hornsby #idontwantnbn @wendy_harmer @

  • Ronki Ron Curry (@Ronki) reported from Sydney, State of New South Wales

    @Telstra Automated answer and on hold. Just called back on another phone and answered straight away. Go figure (but problem not fixed). I had such a great internet experience before being moved to NBN!

  • fictillius Evan (@fictillius) reported from Sydney, State of New South Wales

    @Telstra It’s FTTP. The Gen 2 modem has been rebooted. The tests have been run. All that’s happened is an NBN tech has been booked who is going to look at the NTD and say it’s fine. Fibre doesn’t develop an issue for certain hours of the day.

  • MF_Louqa Luke (@MF_Louqa) reported from Sydney, State of New South Wales

    @Radxiation nbn is down playing on 4 g haha

  • fictillius Evan (@fictillius) reported from Sydney, State of New South Wales

    iiNet support wasn’t interested in the fact they had iiNet NBN 50 and suddenly they had Vodafone NBN 100 running at their house. Just say it’s impossible.

  • T_GoodLuckDuck 🐤 GLRD 🐤 (@T_GoodLuckDuck) reported from Sydney, State of New South Wales

    Stream is taking a momentary interval while Telstra sorts it’s shit out - feel free to go grab a drink, pee, and complain about the #NBN

  • fictillius Evan (@fictillius) reported from Sydney, State of New South Wales

    @AUSFestivus @Telstra I had to take my mobile to Vodafone a few weeks ago because of Telstra congestion issues in the CBD. I’m trying to give them a chance here because the NBN with them has been great with no peak congestion for 3 years until last week. But Vodafone NBN is looking good right now.

  • scott_thewspot Scott (@scott_thewspot) reported from Sydney, State of New South Wales

    ADSL service cancellation has been requested. I'm now all-in on the #nbn

  • fictillius Evan (@fictillius) reported from Sydney, State of New South Wales

    @Telstra The first tech support person last week said the congestion would be fixed within 24hours. 4 days later the internet is barely useable during peak times. There’s clearly inadequate CVC or an issue on your network and waiting for an NBN tech before doing anything is waste of time

  • fictillius Evan (@fictillius) reported from Sydney, State of New South Wales

    Also before they moved out their home internet had suddenly moved to Vodafone NBN but their iiNet account still showed usage up until the people at the new house turned off the modem. Sounds like a churn was done but iiNet support claims that is impossible

  • IainBrewSydney Iain Brew (@IainBrewSydney) reported from Sydney, State of New South Wales

    @fictillius The way around it is to put a small switch between the NBN Modem and the ISP router. Use their router purely for voice and a second router of your choice for data. It seems 2x devices can sign in with same credentials so will be testing that out.

  • rohankleem Rohan Kleem (@rohankleem) reported from Sydney, State of New South Wales

    Appears to be an internet outage in Leichhardt, NBN on TPG, FYI @TPG_Telecom @NBN_Australia #nbn #tpg #leichhardt #connection #internet, thank you

  • superman2144 2144Superman (@superman2144) reported from Sydney, State of New South Wales

    @Optus @networkoutage why is my nbn not working at Cumberland Rd, Auburn 2144 ...

  • aussiepomm aussiepomm (@aussiepomm) reported from Galston, State of New South Wales

    So - @NBN_Australia cut off home phone when attempting to install but can’t complete job, and now @Optus have cancelled my ADSL account. Neither are particularly helping (blaming each other) so I guess it’s the Telecommunications Industry Ombudsman to assist! Been a horrid 24hrs

  • meggsie79 MEGAN SAMUEL (@meggsie79) reported from Sydney, State of New South Wales

    @CynicalAU @Optus @TPG_Telecom Don’t do it @TPG_Telecom are terrible. At present we haven’t had email access for almost 3 days and they seem in no rush to rectify the issue. Also my NBN installation was an experience I’d prefer to forget. 15 missed appointments and sub-standard speeds

  • DjuroSen Djuro Sen (@DjuroSen) reported from Sydney, State of New South Wales

    Just checked @NBN_Australia has gone from July 2019 to Jan 2020 in my street. I have made the decision to go totally wireless as ADSL has also slowed to a crawl. I'll be showing you how I manage my internal wireless network with more wireless. Thanks for nothing NBN clowns.

  • bertomacario Berto (@bertomacario) reported from Sydney, State of New South Wales

    The internet in Bondi is horrible 4G, NBN... everything!

  • fictillius Evan (@fictillius) reported from Sydney, State of New South Wales

    @Telstra No reference numbers but I have now made a complaint. There’s clearly something wrong with your network but tech support just want to blame my network or the NBN and want to waste time getting and NBN tech to look at a Fibre NTD that works fine except for peak hour.

  • skylxrksays SKYLXRK (@skylxrksays) reported from Sydney, State of New South Wales

    Another day another NBN outage... and right as I got home. Pleeeease don’t let this turn into an ongoing saga like it was with Optus HFC 🙃

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • fleshhost ***** Savant (@fleshhost) reported

    @Takin_Thepis_s @Corleone_Roller That would explain the degradation of service from the NBN techs of late. I hate to see talent go to waste.

  • Brisbane4000 Capital (@Brisbane4000) reported

    @redruby17 Yes. Today, both NBN and mobile with either drop outs and reductions in speed. Last 2 weeks, sporadic NBN with both drop outs (loss of modem lights) and reductions in speed. Sick of being told to, "Turn modem off and on. See no problem, all fixed". It's sporadic 😑.

  • golfman484 Driving change (@golfman484) reported

    @smh @zoesam93 Even before Musk's StarLink: I have many colleagues in Sydney that cancelled their perfectly good NBN FTTH (Fibre to the Home) service and replaced it with mobile data modems in their homes. Lots of expensive tax payer funded fibre sitting in their front yard going to waste!

  • JJoshaaye Joshaaye (@JJoshaaye) reported

    @isaacmcintyre @Aussie_BB @TPG_Telecom Unfortunately from my understanding, in cases like this, it doesn't matter which ISP you're with. You either have a ****** area or ****** lines which falls directly on NBN, and completely out of the control of ISP's. I can't speak highly enough of AussieBB & their service.

  • glengyron Likes which are based... (@glengyron) reported

    @bradsprigg It's true, but NBN satellite has the same issues. They're generic satellite internet problems.

  • beccarala Tracking the Australian Right Wing (@beccarala) reported

    @anne_twain @acccgovau Rural & remote dwellers had no option but wireless NBN or a terrible satellite service due to appalling mobile service

  • journalistagen1 journalistagendas (@journalistagen1) reported

    @HenryTheEgg @KirstyLNeedham You have half an argument here. The Port of Darwin issue was 100% a bad decision. But on Huawei, the government blocked telcos from using them ( not just NBN, but all telcos).

  • hayesy316 Ben (@hayesy316) reported

    @Bedeapk Look I don’t have a huge problem with the NBN, it’s certainly not the worst 50b the government’s ever spent. But pretending it had long term economic viability was delusional. I recall at the time that people were warning 5G & satellite wireless would do precisely this

  • dannolan dan nolan (@dannolan) reported

    The nbn was a bad idea and has been poorly executed. Great job!

  • DaveyJohn_676 John Davey (@DaveyJohn_676) reported

    @smh @zoesam93 It's a bit hard to claim Starlink is wrecking @NBN_Australia business, when they don't even provide a usable service and we're within 120km of Adelaide.