NBN

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

No problems detected

If you are having issues, please submit a report below.

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 11/16/2025 06:45

At the moment, we haven't detected any problems at NBN. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

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

  1. Internet (75%)

    Internet (75%)

  2. Total Blackout (9%)

    Total Blackout (9%)

  3. Wi-fi (9%)

    Wi-fi (9%)

  4. E-mail (4%)

    E-mail (4%)

  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.

Loading map, please wait...
City Problem Type Report Time
AustraliaSydney Wi-fi
AustraliaSydney Internet
AustraliaSydney Wi-fi
AustraliaSydney Internet
AustraliaSydney Wi-fi
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:

  • manaz_d Robert Hudson (@manaz_d) reported from Sydney, State of New South Wales

    I bet they're counting my place (and I suspect lots like it) - declared ready for service, but no RSP will actually sign me up yet because they know that there will be delays and problems caused by nbn because despite the declaration, it is not ready for service. At all. #nbn

  • EICostheta Reg Boyle (@EICostheta) reported from Sydney, State of New South Wales

    @myknittingwool @Auspol So many. Even my own mobile Optus network module for when the NBN crashes. These adds even overide the mute. I'm pretty sure its Google selling ad space.

  • 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.

  • 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

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

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

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

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

  • 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 👎🏽👎🏼👎🏿💩🤖

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

    @Radxiation nbn is down playing on 4 g haha

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

    @SkyNewsAust @Telstra @andy_penn @BizTicky @NBN_Australia It's overpriced & worthless now.....totally stuffed up by LNP Government & Murdoch, providers fees too high, write it down & "fix" it

  • 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.

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

    @strebormt @Telstra @ScottMorrisonMP It's not Telstra....it's LNP Government crap NBN, totally destroyed by Abbott/MT/Murdoch

  • 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

  • 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

  • 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!

  • 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.

  • andrewrparry Andrew (@andrewrparry) reported from Sydney, State of New South Wales

    @Ross_Greenwood it will never happen but we need a royal commission into the #NBN

  • 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

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

    @michaelhallida4 @BreakfastNews Yep a workable NBN, that provides what you pay for, not pay 100 get 43.....just crap

  • 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

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • rowly_emmett Rowly Emmett (@rowly_emmett) reported

    hotspotting off @VodafoneAU because @Optus can't manage a network, nor manage their relationship with @NBN_Australia

  • donnamarie1221 donnamarie1212 (@donnamarie1221) reported

    @Chincemcmahon @Optus @NadiaM1000 There is heaps of NBN outages in Sydney today. 3 of my Sydney buddies offline at the moment and I think it across several service providers. Issue with NBN infrastructure impacted by severe weather. Hope you get back online soon

  • 1C3LL 1MP3RF3CT_C3LL (@1C3LL) reported

    Hi everyone, twitch is not playing ball tonight and is saying unstable connection to my nbn so I can't stream tonight.hopefully it will be up tomorrow. Apologies everyone, feel so bad

  • gromreaper Grom Reaper (@gromreaper) reported

    Whee, 12+ hour NBN outage that Optus isn't even aware of

  • minimalist_ic mininalist_ic_living (@minimalist_ic) reported

    @NBN_Australia I am still waiting for a solution. Still stuck in the ping pong match between @NBN_Australia and @iiNet #nbn #InternetShutDown

  • Nerhhvous Mitch (@Nerhhvous) reported

    @ATVIAssist Hi - I am receiving a "VIVACIOUS" Error on the home page when loading up Vanguard. Options are to retry or quit to desktop, both resulting in the same loop. Is this a known error and is their a fix? I've reset the NBN, router, PC, reinstalled the game - no change.

  • Svanika Simon King (@Svanika) reported

    @VodafoneAU can you please confirm I have to call you on a telephone to cancel my month by month NBN contact?

  • vuatimvui timvui (@vuatimvui) reported

    Oh what NBN down again in area 2143…cutting in and out…on and off…when is this gonna end and stay on for good! Hope it better be a good reason rather than just blaming on the weather. What’s the eta on this time?

  • fusionmolly2 Fusion/Molly (@fusionmolly2) reported

    Dumbass optus can't even provide customer service blames the outage on weather but areas that have no nbn never had even been hit by weather and its 100s of kms away it used to be good now its 2nd rate

  • vuatimvui timvui (@vuatimvui) reported

    Oh what NBN down again in area 2143 @Optus …cutting in and out…on and off…when is this gonna end and stay on for good! Hope it better be a good reason rather than just blaming on the weather. What’s the eta on this time?