Optus outages and service status in Leura, New South Wales

Problems in the last 24 hours in Leura, New South Wales

The chart below shows the number of Optus reports we have received in the last 24 hours from users in Leura, New South Wales 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 Near Leura, New South Wales

Latest outage, problems and issue reports in Leura and nearby locations:

• 
  Roger Lembit (@rsl1957) reported 20 minutes ago from Katoomba, New South Wales

  @ERN_Malleyscrub @sgorolay @Optus That trick never works 😁

• 
  Joshua McKinnon (@corduroy) reported 27 minutes ago from Katoomba, New South Wales

  Oh, but @triplej is far-less-national than I understood. Still a big chunk of this drive where neither broadcast radio or @optus signal penetrate.

• 
  Josh Mckinnon (@corduroy) reported 33 minutes ago from Faulconbridge, New South Wales

  Optus 4G has been rubbish all afternoon. Not completely broken, just bad. I presume it’s DNS somehow.

Optus Issues Reports

Latest outage, problems and issue reports in social media:

• 
  Anthony Smith (@Anthonydsmith86) reported 3 minutes ago

  Optus stadium turf has been shockingly bad lately. Players slipping everywhere as that top layer is shifting too easily, reckon we’ll see an injury soon

• 
  BRODA (@RazeBannon) reported 4 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.

• 
  Ancient Tiger (@TigerAncient) reported 8 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.

• 
  Jack The Aussie (@hammerofleft) reported 8 minutes ago

  @amagickeagle999 Listen up ********. She's not expected to run it. She is expected as the responsible minister to oversee the regulatory framework and take the necessary legislative steps to protect consumers and ensure service standards are maintained. She promised tougher oversight after the two Optus outages last year and has done nothing, **** all. Over 600 triple 0 calls failed, lives at serious risk let alone the economic damage. Get it through your thick skull - She dropped the ball.

• 
  Evans Electric (@tsport100) reported 9 minutes ago

  A guy moved into a new apartment. Only “official” internet was FTTN NBN — $90/month for a pathetic 30 Mbps down max. He called Telstra and Optus. Both said “5G Fixed Wireless not available at your address.” He checked a cell tower map anyway. Half a dozen towers within a couple km. Bought a GL.iNet GL-X3000NR 5G router + built a DIY 4x4 MIMO LPDA external antenna. Result? 800 Mbps download / 170 Mbps upload. 25x faster. $75/month. Same building. Here’s exactly how he did it 🧵

• 
  john ****** smith (@jfsmithcnt) reported 10 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.

• 
  bro (@bro_1980) reported 12 minutes ago

  @Adrian_Arciuli @FIFAWorldCup Get rid of the mcg, Adelaide oval and Optus. Not designed for football. Terrible to watch a game

• 
  A ROGAN THING (@adrogdesigns) reported 13 minutes ago

  @iisancs @Optus every two months? mine stops every Two hours, WTF @Optus im tired of this ****, one week will be ok, then next, every two hours it just stops working for for 10 minutes then start again, and its the neighbours having the same issue it s not just me, Dort ya **** out.

• 
  Question (@Philssay) reported 13 minutes ago

  Hey paul...Labor promised they'd get to the bottom of the optus outage.. Any idea why they walked away from the problem and allowed it to happen again.

• 
  M_a_r_ke (@Ma_rk_e) reported 16 minutes ago

  @heidimur In WA Transporth uses Fibre that runs thought every station and Private Wireless (LTE/4.9G): Transperth doesn't use Telstra or Optus for train-to-ground data. They built a custom, secure wireless network with 160+ dedicated radio masts along the tracks using licensed spectrum.