Optus outages and service status in Tanunda, South Australia

Problems in the last 24 hours in Tanunda, South Australia

The chart below shows the number of Optus reports we have received in the last 24 hours from users in Tanunda, 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:

• 
  MichaelinMelbourne (@Michael94858047) reported 7 minutes ago

  @mdtlion FYI! The Labor Government have STILL NOT released the findings of the OPTUS OUTAGE in September 2025. DONT hold your breath for answers folks! CHEERS ANNIKA!

• 
  Kenny Such (@KennySuch4) reported 7 minutes ago

  @Markedw But WCE aren't going to be playing. If you want that feeling, just hang around Optus ..... much cheaper 🤭

• 
  Gooseman (@perthozguy77) reported 7 minutes ago

  Optus Stadium has a drainage problem! ‘Players slipping over because of the pressure’ My ***! Can see the water splashing out beneath them. #AFLFreoSwans

• 
  john ****** smith (@jfsmithcnt) reported 9 minutes ago

  @BigDog_USA @Telstra You must be deaf and blind. It was a massive outrage when Optus went down too. Not everything is about an agenda **** head.

• 
  BRODA (@RazeBannon) reported 10 minutes ago

  Ask Grok: Can ISPs block VOIP? 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. TCP/IP allows spam filters at the node level. This is one small example. TCP/IP remains neutral and ethical.

• 
  david redman 🇦🇺 (@david_reggie49) reported 10 minutes ago

  @Kate3015 Kate i think the Labor communication minister Anika Wells should be the one getting the kick up the arse because she was in charge when optus had their outage and said she was going to fix it obviously she hasn't

• 
  CSG (@MrCSG75) reported 10 minutes ago

  @SkyNewsAust quote: "Ms Wells previously attracted criticism for an international trip amid the fallout of a major triple-zero outage involving Optus".. and that travel rort thing that we are supposed to have forgotten about....

• 
  thomas (@_pathfindertom_) reported 11 minutes ago

  @GenVavancee Given the time the outage happened it probably was some form of maintenance and a routing error happened. They happen all the time but much like Optus this was a big one.

• 
  No Shenanigans 😉 (@evanste46409034) reported 14 minutes ago

  @strangerous10 The Optus CEO fell on her sword after their nationwide outage a couple of years ago. The Telstra head might go the same way. What were they thinking, laziness, or just penny-pinching.

• 
  AzTecFitness (@AzTecFit) reported 20 minutes ago

  @JHewy23 @wigley_matthew @FootyonNine By “this crap” do you mean obvious fact?? So Optus stadium is Freo’s home ground. If they had 4 other sides that use it as their home ground too, but Freo had twice the supporter base of those clubs so can dominate the crowd noise each week and barely leave WA you wouldn’t see that as an enormous advantage over the competition??? Of course it is. That doesn’t mean you’re wrong at all, they have to play the other teams that occupy the MCG as home also. It’s also not any fault of Collingwood to have the biggest supporter base in the land either. Both points can be correct at the same time. But there’s no doubt it’s an enormous advantage every year for Collingwood, Richmond, Melbourne and Hawthorn….