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 03/14/2026 02:45

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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 (12%)

    Wi-fi (12%)

  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 Total Blackout
AustraliaSydney Internet
AustraliaSydney Total Blackout
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:

  • frontrunnerlea Jeffrey Quinn (@frontrunnerlea) reported from Sydney, State of New South Wales

    @AlboMP @KKeneally No more pairs Put the spot light on every minister not just #TheLiarFromTheShire who should be sidelined Taylor and why he is doing deals with Porky Barrellaro Attacks on Medicare by Hunt Fletcher and The NBN fail There must be a fail by McCormack in infrastructure

  • JulianCevaal Julian Cevaal (@JulianCevaal) reported from Sydney, State of New South Wales

    @NBN_Australia my nbn is down wheeler heights 2097 nsw please advise the issue.

  • aussielunix Mick Pollard 🤠 (@aussielunix) reported from Sydney, State of New South Wales

    @dlutzy @NBN_Australia Not sure you can complain to them directly. I'd expect you'd have to go to your retail service provider.

  • vijayarumugam Vijay Arumugam (@vijayarumugam) reported from Sydney, State of New South Wales

    @Optus It looks like the Optus telephony is back. The Optus NBN is still down, now for over an hour. It's a nightmarish morning for Teams calls. What's the ETA? I'm managing my work with my mobile hotspot with Telstra. Those who have Optus mobile internet have no plan B.

  • maxwell2022 Maxime Aoustin (@maxwell2022) reported from Sydney, State of New South Wales

    @NBN_Australia keeps dropping, my neighbour reports the same issue. No outages on the NBN status page... Great!

  • phazzles OnlyPhazz (@phazzles) reported from Sydney, State of New South Wales

    My nbn is down today and I'm working from home

  • debkasmar Deb Kasmar (@debkasmar) reported from Sydney, State of New South Wales

    Could you please give me an estimate @NBN_Australia of when the outage will be fixed in area 2086? Thankyou

  • BaysNet Jon Bays (@BaysNet) reported from Sydney, State of New South Wales

    @Telstra @NBN_Australia internet outage #Forestville again and again and again uptime and number if outages becoming unacceptable for a paid service.

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

    @smh @zoesam93 Who gets refund My telstra nbn is very bad They say because to many new subscribers ??? Our population has not increased hugely Just lack of forward planning I had better service on cable as well foxtel lost in storm

  • prleeds Phillip Leeds (@prleeds) reported from Sydney, State of New South Wales

    @Telstra Not so far, by the time I went to the service page, everything was back up to speed. I think it should be up to Telstra to sort it out with NBN rather than me have it to do it. That would be very good service.

  • Dave2307 David Li (@Dave2307) reported from Sydney, State of New South Wales

    @Telstra #Telstra #NBN is down in #Oatley NSW area please fix. Reset my friend modem twice.

  • kyukyu3536 MoonChild 🌜⭐ (@kyukyu3536) reported from Sydney, State of New South Wales

    Never trust @Telstra!!! 4 phone calls later and they LIED about a 25AUD discount EVEN WHEN IT BECAUSE OF THEM THE NBN WAS SLOW AND THEY HAD TO CHANGE TO 4G ....NO DOCUMENTATION NOW THEY CALLING ME THE LIAR - AND ASKED THEM TO CHECK THEY REFUSED

  • BaysNet Jon Bays (@BaysNet) reported from Sydney, State of New South Wales

    @Telstra 2087 The old cable network is fine ask NBN what black hole they are dropping me into. 4 hours yesterday today again can't pay for such an unreliable service.

  • DTsirekas David Tsirekas (@DTsirekas) reported from Sydney, State of New South Wales

    .@Optus Hello. If you can solve and progress a new NBN business account without the delays and promises that @Telstra have continued to fail at our business is yours

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

    Trying to get @NBN_Australia via @Optus however #NBN did not turn up for the appointment and no contact ever since regardless of constant requests. Optus blame NBN and NBN have ghosted us. Super poor form from both. Thinking on how to escalate so that they both can hear 🤔

  • prleeds Phillip Leeds (@prleeds) reported from Sydney, State of New South Wales

    @Telstra Troubleshooting showed no issues on our end. We had the NBN technician here when the initial set up did not work, but he sorted all that out from the FTTC pit to the house. Only a few weeks back.

  • ccprincess_syd Carissa (@ccprincess_syd) reported from Sydney, State of New South Wales

    @Telstra why has it taken over a week to get my @NBN_Australia connection up and running. Twice now the technician hasn’t shown up. Your service or should I say lack of it is PATHETIC #TELSTRAFAIL

  • AlpaB_ Alpa (@AlpaB_) reported from Sydney, State of New South Wales

    @VodafoneAU how is the nbn in Bondi Beach still down almost 12hours later?! This is ridiculous. It’s Monday morning and this is going to make working for many people very tricky!! Not to mention messing up anyone with Sunday movie night plans. Come on- get it together.

  • lyng62 Lyn (@lyng62) reported from Sydney, State of New South Wales

    @mausies @UpUpNulla Static IP is pretty standard. A bit crap service. I struggle especially because I understand how things work and being treated like a halfwit pisses me off I have fibre-optic cable from the Tele pole to my house for Optus for 20 yes NBN could not or would not use that cable

  • AustGr3m Grem (@AustGr3m) reported from Sydney, State of New South Wales

    At this point @Telstra I'm about one more useless support reply away from lodging a TIO complaint. Multiple NBN drop outs per day for a month, and support won't even book a technician, only 'watch for dropouts' Same issue every few years yet can't book a tech this time...

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • HazRobert Robert Hazeltine (@HazRobert) reported

    @beezageeza Spot on. Health insurance is in the same boat with the corporation layer in this case subsidised by about $6bn. The efficiency dividend in both the NBN and health insurance would be enormous. Your suggestion would pay for the "upgrade" need to fix the Mad Monk damage.

  • Gazza42195 Garry 🇦🇺 (@Gazza42195) reported

    @MissHissyKat Actually, O'Connor left NBN in a bad way & Mal compounded the problem.

  • MissHissyKat Cateena (@MissHissyKat) reported

    Albo & Tanya are a joke. Pushing NBN problems left behind by Turnbulls mess & debt. Labor manages to always leave problems behind. Eg. Pink bats.

  • bozwhite Boz (@bozwhite) reported

    @MelbourneBlokee Went with 5g home broadband as NBN let's just say too many installation issues and BS of computer down when trying to rearrange a connection date that they set

  • JustRose78 Rach Double Pfizer Shot💉💉 (@JustRose78) reported

    @industry_q "Get the government out of peoples lives" So: no road building no Medicare no education funding no age pension no NDIS no PBS no childare assistance no drought assistance for farmers no child support no ABC no NBN no vocational training no BOM no natural disaster relief No idea!

  • aussie_ellie1 Aussie L.E. (@aussie_ellie1) reported

    @PaulFletcherMP Delivered what exactly? The absolute rubbish nbn to the node 🐂💩?! My bloody nbn is almost as slow as my old broadband. It wasn’t the first year, when I was one of a cpl connected. But as soon as everyone else was, I have fb videos that continue to buffer. Thnx for the 💩 LNP!

  • Aussietranstara Tara #SaveSense8 #doublevaxxed 20/9/21 (@Aussietranstara) reported

    @DodoAustralia I hate to tell you this Gwen but I did not cancel anything and I am actually using my Dodo NBN service, I think you have me mixed up with someone else. I actually have a brand new modem because your staff insisted on it. Why because they did not want to call NBN.

  • NarracottMick Michael narroctt, (@NarracottMick) reported

    @mjrowland68 @AlboMP @theheraldsun All labour has stated is THEY will fix the NBN issue they stuffed up.and power lines, nothing about how to power them

  • malb Mal Briggs (@malb) reported

    @PaulFletcherMP You must confidently rely on the support of the ignorant. Labor doesn't years designing and setting up the NBN roll out, and had barely begun the physical rollout, which LNP took over and stuffed up Is telling lies a requirement of your cabinet?

  • Tom11344666 Tom (@Tom11344666) reported

    @MikeCarlton01 Hear hear, our congested node fixed wireless service is so bad we have disconnected the nbn to use optus mobile broadband. Literally x18 faster and for the same cost!