Optus

Optus Outage Report in Mummel, Goulburn Mulwaree, State of New South Wales

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SingTel Optus offers landline and mobile communication services to consumers and businesses, including mobile phone, mobile internet, broadband internet and television.

Problems in the last 24 hours in Mummel, State of New South Wales

The chart below shows the number of Optus reports we have received in the last 24 hours from users in Mummel and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

Optus Outage Chart in Mummel, Goulburn Mulwaree, State of New South Wales 11/28/2025 22:20

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Most Reported Problems

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

  1. Internet (55%)

    Internet (55%)

  2. Phone (18%)

    Phone (18%)

  3. E-mail (10%)

    E-mail (10%)

  4. Total Blackout (8%)

    Total Blackout (8%)

  5. Wi-fi (8%)

    Wi-fi (8%)

Community Discussion

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Optus Issues Reports

Latest outage, problems and issue reports in social media:

  • sneakyXR5 Tough Gutted Dawg (@sneakyXR5) reported

    @nadinevoncohen If you are a previous or current optus customer your identity has been breached, no ifs or buts, but regardless appalling corporate governance from Optus. For those wanting a new passport be prepared to wait a couple of years for it to be processed.

  • McShayne2011 ً (@McShayne2011) reported

    @Chris_Murray48 @deniseshrivell Even the simplest systems have a trigger so if unusually large amounts of data are being uploaded, the alarms go off and the transfer shuts down ... just speculating but it seems Optus cut a lot of corners to save $$$ and time.

  • thesammykins sammykins (@thesammykins) reported

    Every single interaction with @Telstra customer service has been fantastic and nobody has tried to invalidate my identity like @Optus had been previously. I’m glad I’ve officially ported over after some chaos the past 3 weeks!

  • _aussie_brandon aussie brandon (@_aussie_brandon) reported

    @Optus any chance NBN issue in Bulleen Victoria will be fixed soon? Two days without being able to work…

  • RobertH79590973 Robert Hamilton (@RobertH79590973) reported

    @hughriminton sure cancel Optus and go back to no services at all. For years Telstra told me they cover 96% of the population yet I had to drive 15 minutes at 100kph to make phone calls or work the internet. In 12 yrs nothing has improved with the competition.

  • magician_gin Giraffe Magician (@magician_gin) reported

    @w3b3d1g1 @Optus 11hrs is cute. I waited 24hrs and the person only double down on apology and how sorry they are but did not help me cancel my service. I am now planning my camping trip next 2 weeks at an optus store. hoping Kathmandu have some nice yellow tents

  • dwightwalker Dwight Walker (@dwightwalker) reported

    found @optus used live customer data instead of dummy data to test their unauthenticated API which they then forgot to make authenticated so 3 months later they worked out they should shut it when it was hacked - totally useless company - no auditing re #security #databreach

  • not_aldous Not Aldous (@not_aldous) reported

    @Jud26157974 @RichardKGrump @TPG_Telecom They do use Optus’ signal but, no, they’re entirely separate companies.

  • gilfer Bantrim Smoot (@gilfer) reported

    You know who's never been hacked? Nickelback. ****** learn a trick from the pros, Optus.

  • bloodygeoff Geoff (@bloodygeoff) reported

    @DaveMilbo Though if you’re an Optus customer I can probably just download one.