Optus outages and service status in Balaklava, South Australia

Problems in the last 24 hours in Balaklava, South Australia

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

Community Discussion

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Optus Issues Reports

Latest outage, problems and issue reports in social media:

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  allyann (@me_allyann) reported 4 minutes ago

  @hardenuppete @originenergy They should be forced to pay for credit tracking for each customer that has had their account hacked for 12 months like Optus had to with Equifax.

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  EVDownunder (@ev_downunder) reported 7 minutes ago

  @strangebaaza @RjeyTech Well, I beg to differ. My previous fold 4, S22 ultra, fold 6, the current fold 7 and s26 ultra all had or have green line screen issues while my iPhone 12 pro, iPhone 14 pro max and 16 pro max still going strong, no issues whatsoever. All cost pretty much the same but Samsung quality is subpar, and service is shite. I still ordered the fold 8 as currently it is available for $0 via Optus Harvey Norman Australia. Bet you, it will also likely have this screen issue. No matter what Samsung does, somehow manages to create overpriced paperweights.

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  C’hristo (@Baradine1566) reported 8 minutes ago

  @JT3228440527570 Can we organise another Optus outage please, Telstra don't be shy you can join too.

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  ARENA 🇦🇺 (@PlayAtArena) reported 11 minutes ago

  Okay, why's there suddenly a wave of people online saying they DIDN'T get the AusAlert? The Conspiracy grows... was this targeted? who did they target and why? SUS ON RED. Doesn't help that ******* Optus has such a **** tower here. It's RIGHT THERE OPTUS! I see it from my house!

• 
  Ancient Tiger (@TigerAncient) reported 13 minutes ago

  @7_columns @Andrew_McCallum If you listened to her, the government mandated after the Optus issue, that with emergencies, the people using the network that is down, should be switched to a working network. She said she wanted to test that her phone went to Optus if Telstra didn’t work. It didn’t, and that is important.

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  Dean Hawkes (@hawkeyemanagem1) reported 13 minutes ago

  @Theblackfemini3 Not a thing here? didnt get any alert Maybe optus network dont get?? Helpfull🤡show

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  Andrew (@Aussies_1st) reported 13 minutes ago

  Why is it the USA can communicate with a space ship circulating the moon but Australia has such a hard job communicating with a ******* train just around the corner.. Because of this useless waste of space Anita Wells…. WHY is Australia STILL relying on just a single network for the train networks and 000 and a host of so many essential infrastructure ?? WHY hasn’t our government, especially after the Optus outages just changed the laws to the filthy rich telecommunications companies that they have to combine both networks together for things of major importance to the running of the country ?? 000 and train networks. You want a communications licence… fix the bloody thing so at least BOTH Telstra and Optus are both responsible for the safety of Australia and every Australian.. @AngusTaylorMP @PaulineHansonOz

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  Adam (@westpointer88) reported 15 minutes ago

  @benny_drew @7AFL Don't forget they lost to Gold Coast at Optus Oval in the finals last year by 1 point. They'll **** it up like they always do.

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  BRODA (@RazeBannon) reported 16 minutes ago

  @BritishHodl Grok can an ISP block voice over IP? Yes, ISPs can block Voice over IP (VoIP) traffic at their network level, and many do so in practice. This is technically feasible using tools like port blocking, deep packet inspection (DPI), and other traffic management techniques. How ISPs Block VoIP ISPs control the core network infrastructure, so they can inspect and filter traffic before it reaches customers. Common methods include: Port-based blocking**: Traditional VoIP often uses specific ports like UDP 5060/5061 for SIP (signaling) and a range of ports (e.g., 10000–20000) for RTP (media/voice). ISPs can simply drop traffic on these ports. Deep Packet Inspection (DPI)**: This examines not just headers but packet contents, signatures, packet sizes, timing, and protocol behavior to identify VoIP even if it uses non-standard ports or obfuscation. DPI can dynamically detect and block SIP, RTP, or app-specific patterns (e.g., Skype, WhatsApp calls). IP address or domain blacklisting**: Blocking known servers of VoIP providers. Protocol anomaly detection or traffic shaping**: Dropping or throttling UDP-heavy, low-latency streams typical of voice calls. Real-World Examples Certain countries and carriers (e.g., in the Middle East, Morocco, Philippines, or places with state telecom monopolies) block VoIP to protect traditional phone revenue or for regulatory reasons. Mobile providers like Optus 4G or others have blocked SIP traffic. Corporate/school networks or bandwidth-limited ISPs sometimes block or deprioritize VoIP to conserve resources. China has historically blocked VoIP, though workarounds emerged over time. Limitations and Challenges for Complete Blocking Encryption and obfuscation**: Modern VoIP (e.g., over WebRTC, HTTPS, or apps like Signal/WhatsApp) is harder to detect reliably. DPI isn't foolproof against randomized ports, variable packet patterns, or VPN-like wrapping. VPNs and tunnels**: Users can often bypass blocks by routing traffic through a VPN, which encrypts and hides the VoIP signature. Evasion techniques**: Providers and users adapt with port hopping, STUN/TURN servers, or proxies. False positives**: Overly aggressive blocking can disrupt other UDP-based services (gaming, video streaming). Complete, unbreakable blocking is difficult long-term without also harming general internet performance, but partial or effective blocking for most users is very achievable. Why ISPs Do This Reasons include protecting legacy telephony revenue, complying with regulations, managing bandwidth, reducing congestion, or enforcing content policies. In summary, yes—ISPs have both the capability and precedent for blocking VoIP, primarily via DPI and port controls, though motivated users can often circumvent it. If you're dealing with a specific ISP or scenario, details could help narrow down options.

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  B-Rad 🍉🔴🦢🐶 (@ImOneWithTheKop) reported 18 minutes ago

  @footyindustryAU Granted for those states. AO and Optus were well executed. That Tassie will cost more than either for a stadium less than half the capacity pisses me off (I'm aware of all the supply side problems). Whilst Brisbane Roar is being fkd around by Suncorp having the busiest schedule.