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 02/12/2026 21:00

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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. Total Blackout (11%)

    Total Blackout (11%)

  3. Wi-fi (11%)

    Wi-fi (11%)

  4. E-mail (4%)

    E-mail (4%)

  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 and Cornwallis.

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City Problem Type Report Time
AustraliaSydney Internet
AustraliaSydney E-mail
AustraliaSydney Internet
AustraliaSydney TV
AustraliaSydney Internet
AustraliaSydney Internet

Community Discussion

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

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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:

  • chris8449 Chris Arancibia (@chris8449) reported from Sydney, State of New South Wales

    @Telstra - been on hold for 2.5hrs and no one has answered the call - NBN has not been working since Friday. This is costing me $$$ - I’m meant to be working - you are not helping small businesses... Please once and for all get your customer service and products sorted...!

  • 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 😠

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

    @NBN_Australia @Telstra getting no response, still having issues, day 4, can't call as it dead ends me back to using the chat app which isn't working. Horrible horrible experience that's significantly impacting my ability to work 🤬

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

    @NBN_Australia @Telstra are you or nbn going to sort out this half arsed service that I pay a fortune for?

  • darrenp3 Darren Woolley (@darrenp3) reported from Sydney, State of New South Wales

    The irony is that during the fast question section with @andy_penn my @telstra #nbn service slowed down and I missed it. #aanareset

  • chris8449 Chris Arancibia (@chris8449) reported from Sydney, State of New South Wales

    @Telstra 4.5hrs on hold and no answer - NBN not working - please update your website with info...

  • 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?

  • Isaac_IWF Isaac (@Isaac_IWF) reported from Sydney, State of New South Wales

    @Telstra NBN Internet is down barely functioning wont load anything not even Gmail. Phone support unavailable due to high vol of calls.

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

    @NBN_Australia @Telstra 3rd round of identical trouble shooting steps with 3 different support agents, zero progress getting the dropouts on my service resolved, day 4 and counting. Been on online chat with Telstra for 6hrs now. 😡🔫

  • 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!

  • clerehan Esther Clerehan 😷 (@clerehan) reported from Sydney, State of New South Wales

    @Telstra @NBN_Australia problem sort d by nbn tech this morning. Thank you

  • ChadT_82 Chad (@ChadT_82) reported from Sydney, State of New South Wales

    @IanSyson @DavidHenning86 NBN is in trouble then 👍🏼

  • 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.

  • yeoldeguildford Daniel Eastwood (@yeoldeguildford) reported from Sydney, State of New South Wales

    @Telstra hi how can I check the status on our NBN switchover? Home internet is not working very well ATM

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

    @Telstra Now trying to cancel the @NBN_Australia order with @Telstra after 3 failed attempts to actually get #NBN - I sent a chat message today which is the only channel available and it took 4 hrs for Telstra to respond with the first text. WTF?? It is the worst experience.

  • 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!

  • chris8449 Chris Arancibia (@chris8449) reported from Sydney, State of New South Wales

    @Telstra Tomorrow afternoon - as a small business owner - having this NBN service that drops out a lot does put me in difficult positions a lot... Is this the norm for the NBN product...?

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

    @bigjsl Australia Post managed to get addresses right for years (not saying they're too good at it these days - but surely they're not $600m bad at it) - perhaps they could help? Split the difference, NBN saves money, AusPost makes money and can buy more watches!

  • 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.

  • jazza1983 Jarrod McCloughan (@jazza1983) reported from Sydney, State of New South Wales

    Due to your totally unreliable service @Telstra I can not work from home. This has dragged on for weeks and your online thing now says is NBN related. I’m really annoyed and frustrated.

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • hunt_prof Prof. Michael Hunt (@hunt_prof) reported

    2 days and still no internet and no assistance from @DodoAustralia. Paying $85 a month for super slow NBN that hasn't worked for 2 days and can guarantee you won't have worked for 3 days tomorrow.

  • HappySinger Happy Singer (parody) (@HappySinger) reported

    @ausnotes But even though I appreciated a bit of local and good tech support getting ports opened at the start that wasn't typical Reselling NBN is a commodity.

  • lumbrjim jemima gulliver (@lumbrjim) reported

    @brettlatham oh noo 🫠 i havent called my isp yet. wondering if theres an outage in the area or faulty nbn box… again

  • maire19 Nordic but Nice 🇦🇺 🇪🇪 (@maire19) reported

    @girlclumsy @NBN_Australia NBN never call direct and only communicate through your provider. At least these are more up to date shonks, mine still insist Telstra runs the network

  • BoxCrimson Who ate all the yellowcake Roy? (@BoxCrimson) reported

    @mrtonymartin golden rule - NBN does not phone customers about issues (unless one has made priors)

  • SargePee SargePee (@SargePee) reported

    @ClareONeilMP @AustralianLabor @MrKRudd Outstanding PM. If it wasn’t for his stewardship we’d have never survived the GFC unscathed, nor seen the deployment and vision of an FTTH NBN.

  • LouiseWaugh Lou (@LouiseWaugh) reported

    @DrMWalsh1 @MRowlandMP So crap that our garbage NBN was partially fixed by a technician who had to find the buried pits between us and the node (it's 800m away) and fix the ......corroded copper wire......yep 21stC technology.

  • DrMWalsh1 Mary Walsh 🦋🦋🦋 (@DrMWalsh1) reported

    @MRowlandMP doesn’t hold back in #qt regarding Coalition waste investing in copper and doubling costs anyway to $58 billion for a crap NBN for Australians particularly in the regions.

  • bugsnoffer Bugsnoffer (@bugsnoffer) reported

    @girlclumsy @NBN_Australia Be nice to them and pretend to do everything they want but take a long time, basically waste their time which might save some other poor soul

  • maryycherryy 𝕞𝕒𝕣𝕪𝕔𝕙𝕖𝕣𝕣𝕪 (@maryycherryy) reported

    Just got internet back (they didn't notify me like they said they would btw so no idea what time I actually got back online), anyway, starting to do work now finally. Overly disappointed with NBN and Aussie Broadband for the lack of communication and the 5 days of no service