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 03/16/2026 13:00

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Most Reported Problems

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

  1. Internet (74%)

    Internet (74%)

  2. Wi-fi (11%)

    Wi-fi (11%)

  3. Total Blackout (11%)

    Total Blackout (11%)

  4. E-mail (2%)

    E-mail (2%)

  5. TV (1%)

    TV (1%)

  6. Phone (%)

    Phone (%)

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 Total Blackout
AustraliaSydney Internet

Community Discussion

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NBN Issues Reports Near Cornwallis, State of New South Wales

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

  • catrionawallace Dr Catriona Wallace (@catrionawallace) reported from Sydney, State of New South Wales

    @Telstra I am having huge issues getting #NBN ordered through you. Twice I’ve gone through your chat function & they’ve taken 2 hrs to take the order, then confirmed it, then I hear nothing for weeks, then I enquire, then they tell me there is no order. Twice. Fix this pls 😠

  • theURBAN_monkey matt (@theURBAN_monkey) reported from Sydney, State of New South Wales

    @iiNet What invoice or reference number?? I have entered my address on NBN status page and it confirms outage. Im asking YOU my “provider” how much longer. I’m in Elizabeth Bay 2011

  • p_terg 😷₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    @NBN_Australia What about equipment provided by NBN? Never experienced these issues before your equipment was installed. What is the difference between your own-brand cable-adaptor and the Netgear Telstra Cable Adaptor CM450-1TLAUS? Can I put the old one back that used to work perfectly?

  • APACloud Andy ☁️ (@APACloud) reported from Sydney, State of New South Wales

    @NBN_Australia my connection has been up and down all afternoon, service sucks! Should have stayed on Telstra cable!

  • aushistoryguy The Aus. History Guy (@aushistoryguy) reported from Sydney, State of New South Wales

    @Telstra Unfortunately the messaging team have been part of the problem. I appreciate that times change, but I’ve switched NBN services due to the very poor follow up from the text team.

  • matt_d_rat Matt Fairbrass (@matt_d_rat) reported from Sydney, State of New South Wales

    After moving to Aus, I was on an ADSL connection for 5 years and only had 1 outage during that time. I have been on NBN for less than a week and have already had two outages. This is getting silly now. @MyRepublicAU @NBN_Australia #nbnfail #nbn

  • p_terg 😷₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    @Telstra I closed the TIO complaint bc the issue was resolved. TIO reference 2020/09/11852. Shoddy @nbn fixed by a tech coming out to answer the question of indifferent service. Found and repaired the issue in the pit outside. No more problems!

  • LapTop006 Julien Goodwin (@LapTop006) reported from Sydney, State of New South Wales

    @bigjsl @auspost One of the reasons to never work at NBN, when I interviewed there I was told a pub lunch was just fine, but having a pint with it would be a fireable offence.

  • just_brash Justin Brash (@just_brash) reported from Sydney, State of New South Wales

    @kate6063714 @xskinn I used to work behind the bar in a theatre. When our IT went down (thank you Tony Abbott for the NBN), young staff asked what do we do now? “Keep serving the customers with cash, service is more important than a stuffed up stocktake, we can’t NOT serve 2000 patrons”

  • FrankChoy1 Franck (@FrankChoy1) reported from Sydney, State of New South Wales

    @ChrisMac1270 @KerryBindon Guess who’s paying for the NBN fix?

  • dianainoz2 Diana (@dianainoz2) reported from Sydney, State of New South Wales

    @slsandpet Before we were forced to transfer to NBN we were getting 110 down, 10 up. After switch over (and much complaining) I was getting 90 down, 30 up. Currently getting 40 down 30 up. Not acceptable really (and I’m paying the same).

  • p_terg 😷₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    What a day NBN guy came and fixed the problem that goes back to when we were fighting with Telstra about our landline- issue sourced from the same pit on the verge. So far so good.

  • jeromepagitz Jerome Pagitz (@jeromepagitz) reported from Sydney, State of New South Wales

    @superloopnet is there a current outage? Lost NBN FTTC here in NSW (Penrith)?

  • p_terg 😷₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    “Enjoying” the world’s 64th-best Internet service this afternoon .. WiFi & Ethernet playing tag-team I’m up-no-I’m up .. @Telstra not interested in telling me why, just want to fix it .. @NBN don’t care — just fob me off to Telstra Time for @TelcoOmbudsman - I’ve had enough

  • matt_d_rat Matt Fairbrass (@matt_d_rat) reported from Sydney, State of New South Wales

    And low and behold it's not even been 24 hours since being connected to the NBN and I already have an outage. What gives? @MyRepublicAU @NBN_Australia

  • Wheezle211 Wheezle (@Wheezle211) reported from Sydney, State of New South Wales

    @NBN_Australia any updates on the HFC outage in Ryde NSW? It’s been two days now

  • AshleyUbrihien Ashley Ubrihien (@AshleyUbrihien) reported from Sydney, State of New South Wales

    @Optus I recently order a new NBN and someone at Optus changed my first name to my middle name without even asking. Now your staff are telling me I need to go to an Optus store to update something I never asked to change. How is this possible?

  • MartyWhitby Martin Whitby (@MartyWhitby) reported from Sydney, State of New South Wales

    @MyRepublicAU it looks like the NBN is down in Centennial Park this morning. Any updates?

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

    @AshKyd I have to say, my HFC NBN has been pretty damned stable. A few outages that impacted on multiple premises, but otherwise, my speeds and stability exceed expectations.

  • p_terg 😷₽᷀᷁᷇᷈€᷂᷊᷿᷉᷃᷄᷾᷆᷍₮︠︡︢︣︤︥︦€᷂̩̼̫᷇̓₹⃚⃓⃖⃜⃕⃛⃔⃡₲̻͉̥͊̽😷 (@p_terg) reported from Sydney, State of New South Wales

    We had *no* problem At All with the Alcatel device on the Cable Internet and have had nothing but problems since the NBN device was installed. Could we just put the old device back?

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • asaf_brukarz Asaf Brukarz (@asaf_brukarz) reported

    Waiting almost 4 months and still can’t get a connection to @NBN_Australia despite my entire street being active. They make an appointment, then never show up and just reschedule it. Who do I escalate with?

  • JustinAllingham Justin Allingham (@JustinAllingham) reported

    @Telstra 4G in operation. Modem almost useless. Speeds and coverage 20% down from before we were forced to get the NBN moving from a service that was better and more reliable. I want someone out here..I want it fixed. I want a better modem. I want the speeds promised in my plan.

  • marblewraith Matthew Rath (@marblewraith) reported

    @MRowlandMP It amazes me you can still point to the damage Murdoch / LNP wreaked to the NBN by using FTTN and HFC. Yet right now you are in support of a "media extortion code" that will cripple Aussie small businesses with the fallout from google / facebook.

  • coljac Colin Jacobs (@coljac) reported

    Does anybody know when and if @NBN_Australia will revive "technology choice"? The fact that they were overwhelmed says a lot. I'm about to be stuck with HFC, may have a terrible impact on my ability to work from home. #NBN

  • CannabisFairy69 Dezza Murphy ... Retweeted ... (@CannabisFairy69) reported

    @Kynes99 @parker_vmg3 Our ISP recently slowed our 40/100 HFC connection to 20/100, or I had to pay $20/m more for the old speed. BTW, the exact same part numbers are on replaced components as what was installed 20yr ago and it still goes down when windy/raining... 😳 #NBN #auspol

  • descry Descry 🇦🇺 // Twitch: DescryAU (@descry) reported

    No stream today taking it off to fix net after lastnights issue, been testing all morning. Seems the "NBN Policer" started getting aggressive on the 11th and after heavily restricting the connections speeds its removing the restriction on upload to sydney/dropping bitrate.

  • descry Descry 🇦🇺 // Twitch: DescryAU (@descry) reported

    @NBN_Australia your "NBN Policer" in perth is too aggressive and is causing upload issues for people near their advertised speeds.

  • thecinemascene Simon Waite (@thecinemascene) reported

    The 5GHZ band on my modem has stopped working completely (it was working early this morning and then nothing at all): - I thought it was a range problem but that didn't solve it - The 2.4GHZ and my wired work just fine - I'm using a standard NBN modem based on the HG65NINE

  • ShaneBryan_IT Shane Bryan 🍩 (@ShaneBryan_IT) reported

    @AdamFowler_IT I find it hard to believe that a NBN chat bot hasn't entered this thread asking you to contact them for help.

  • aussiewongm Marcus Wong (@aussiewongm) reported

    Sit down at my desk to do some work before a telehealth appointment for the kid, but the internet doesn't work. Ah, the "Emergency NBN outage" email from my ISP explains that. Gotta love saving a few pennies by reusing the bucket of shite HFC network from the 1990s!