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 03/18/2026 12:10

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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 (%)

    Phone (%)

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 Internet
AustraliaSydney Internet
AustraliaSydney Internet
AustraliaSydney E-mail
AustraliaSydney Internet
AustraliaSydney Total Blackout

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:

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

    @BroHilderchump Telstra (or someone) offers 4G Backup for when the service is interrupted... should have gone for that but I already had an NBN-ready modem so I thought, naah Stupidly But from what you say I’m probably on a better thing

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

    @NBN_Australia Done all that, Matt. Have been on the service since Tuesday: • that afternoon, 6 drop-outs; incident raised with provider; • Wednesday afternoon, several drop outs, varying from 10min to 30min+; incident raised; • short disconnection today after 13:30. Restarts sufficient.

  • PiesJosh Josh Button (@PiesJosh) reported from Sydney, State of New South Wales

    @NBN_Australia Doubt it. Service just sucks

  • LieletteCalleja Lielette Calleja (@LieletteCalleja) reported from Sydney, State of New South Wales

    @NBN_Australia Thanks @NBN_Australia So far super impressed with @Aussie_BB who have kept me updated on everything. Their customer communication is first class! Just waiting on my router so I can get connected 🤞🤞

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

    @moylecroft @caskings @LapTop006 That I get. Are you saying there are no technical issues with the NBN at all? Nothing that a change of technology could fix or improve?

  • PatMK13 PatTi MBTS (@PatMK13) reported from Sydney, State of New South Wales

    @Telstra We currently signed up with Telstra NBN. Now our phone hasn't been working for 3 days. Intetnet is dropping out on/off. Contacted tech support 132999 and got a link for text support. No one can help. Not even to set up a call forwarding.

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

    @NBN_Australia Has been down and up now three times in the last hour ... it can no longer be blamed on provisioning

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

    @BroHilderchump @NBN_Australia Oh and you don’t have to tag them. Use the acronym and their bot picks it up Still.. I’m not in the position you’re in; struggling to achieve 23 down when you’re supposed to be getting 44

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

    Apparently 44Mbps is good. Ping 21ms to Hobart and 24 to Melbourne. Getting 13 down and 14 up. We’re on 100Mbps cable and have yet to switch to NBN. That happens tmrw.

  • WarrenFWelsh Asphalt Jungle (@WarrenFWelsh) reported from Sydney, State of New South Wales

    @Telstra There is no outage . Just trying to move to NBN with no porting help . No one to speak too . No one at all . 5 weeks now , my mum is 80 and is in 😭 tears .

  • kaz_a_blanca Karen Barker (@kaz_a_blanca) reported from Sydney, State of New South Wales

    Hi @TPG_Telecom . Any reported @NBN_Australia outages in the Ashfield area? Mine has gone down.

  • Ross_Coster Ross Coster (@Ross_Coster) reported from Sydney, State of New South Wales

    The NBN Technician is coming here today to cut us over to NBN FTTC. If you never hear from me again, blame Malcolm Turnbull.

  • prasadhasan Prasad Hassan (@prasadhasan) reported from Sydney, State of New South Wales

    @ShiannonC I sort of agree with you! However, Govt and its monopolized and duoplolized sector have created a lot of unproductive and redundant, laidback jobs,like Telstra,NBN many banks, many without competitive service and poor innovation. Banks just punts on real estate.

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

    Terms and conditions. Enjoy trouble-free NBN connection for the first 30 days or we will refund your first month’s fee Six drop outs yesterday One today of an hour; the second today happening as we speak. Never had any problem with the Cable Internet before now

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

    @CozWasHere Currently on cable Internet.. was promised the same 100Mbps through NBN as I am getting on the old system. The break-down has been since they installed the cable adaptor last week.. now have to turn it off/on every time it falls over!!

  • 4Qpolies David (@4Qpolies) reported from Sydney, State of New South Wales

    Optus is down again! How hopeless! Way to go Turnbull and ScottyFromMarketing’sLNPMurdochRats hopeless Internet, hopeless mature age carers, hopeless corruption and hopeless Internet/Cable/NBN. #OPTUS

  • PWB_inAus Paul Brooks (@PWB_inAus) reported from Sydney, State of New South Wales

    @moylecroft @bigjsl @NBN_Australia Biggest issue here on NBNHFC is occasional congested upstream. Once Foxtel and Bigpond are off their spectrum, that should pass too.

  • exploreeats99 Anthony Pham (@exploreeats99) reported from Sydney, State of New South Wales

    @Telstra Hey Telstra, I have issues with the NBN service that NBNco has told Telstra that it would be resolved by Friday. It’s Monday and I’m still not connected to the internet.

  • BahooHill John Hill (@BahooHill) reported from Sydney, State of New South Wales

    @dailytelegraph I just launched mate nbn Australia wide in my online store. Savings on all the major providers and awesome rated quality customer service. Message me for more information.

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

    @Telstra Thanks Ollie, It’s a brand new (Tue 25/08) NBN connection. I have raised incidents every time except the last two. At the moment it isn’t causing problems I won’t be at work for a week it won’t be monitored as quickly. But please note 0:35, 06:35, & 13:35 daily* when we are home

NBN Issues Reports

Latest outage, problems and issue reports in social media:

  • Snake405 Greg (@Snake405) reported

    @AlboMP 600,000 benefit from Labors NBN? in regional australia if elected, why vote for Labor, the NBN upgrade aint gonna help me when im stuck with FTTC still

  • RayMondeDeux Lakey Farm (@RayMondeDeux) reported

    @Jagger44376390 @btckr Cloud cover stuffs skymuster or is it days with a Y? Lots of drop outs... NBN has been massively over sold and can not cope with the load. I wish pollies in Canberra got to enjoy the comm's quality of the worst off in they electorate. We might see some action.....

  • RayMondeDeux Lakey Farm (@RayMondeDeux) reported

    @btckr I, and a lot of farmers, have jumped to starlink. So far a great service. NBN and comms generally in the country areas are so crap it's a joke. Tony Windsor commented that local abc lost an interview with the nat candidate because the call quality was too poor!

  • LukeSkystyler Luke Skystyler (@LukeSkystyler) reported

    @rhysam in 2014 they gave Telstra $11 billion for a copper network well past its use by date. The records required to manage that network were not maintained properly over the years and were next to useless, hence trial and error troubleshooting for NBN technicians.

  • dylabolical Dylan Behan (@dylabolical) reported

    The NBN is too slow and needs upgrading #ausvotes #ausvotes

  • NatColeman28 Nat_28😷 👨‍👩‍👧‍👦 🐕 🧘🏼‍♀️ (@NatColeman28) reported

    @BrettAFlower I have had ZERO problems with Aussie Broadband & have used them since inception. A lightening hit took out our node 2 days before Christmas, ABB were straight onto it & organised NBN Co. I had a repair time sent by sms within an hour of reporting it & it was repaired the next day

  • shermozle ǝlqɯnɹ uoɯᴉS (@shermozle) reported

    @ausgrid has a planned outage of our electricity but evidently hasn't told their customer @NBN_Australia (or just as likely, NBN has no process to consume that notification) so now NBN alerts us to an unplanned outage. Great work everyone. All those billions well spent.

  • KristekBrozovic Belinda Kristek Brozovic (@KristekBrozovic) reported

    @Darrencanplay @rhysam I’m in the same boat (different ISP) One min had internet, next min not. Them - yep, we’ve turned ADSL off cause you should’ve switched to NBN. Fine 🙄- switch me over then. Sorry - we’re coming up with an “error” - no internet for you. Complaint lodged Tel Ombudsman

  • auChristianV Christian Venter (@auChristianV) reported

    @Telstra outage update . NBN down since we’d last week . I am assured another 48 hours and problem will be fixed . Imagine a business that charges customers for a service they can’t deliver for 8 days ?

  • Pandemic_Times ED Day - After The Pandemic (@Pandemic_Times) reported

    @Leo_Puglisi6 If you're doing a 'How Bad Is The NBN?' story, it's 2022 and the internet drops out across the north-coast NSW town I'm in, everytime it begins to rain. Thousands here lose internet and phone services during rain events. It happens constantly. Mind-boggingly crap.