Optus outages and service status in Mila, New South Wales

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

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

Latest outage, problems and issue reports in social media:

• 
  Ferdie Khnopff (@FKhnopff) reported 1 minute ago

  @Democracy_Duck @ABCmediawatch Are you suggesting giving the network back to public ownership? To an organisation like NBN where rejects from Telstra & Optus go to work? (Including Telstra's so-called risk management 'experts' BTW) With ACMA keeping an eye on things?

• 
  A K (@AK22762976) reported 2 minutes ago

  @Birdsperch Clearly no contingency for terrestrial fail [all eggs in one basket] even with satellite backup downlink distribution relies on terrestrial bearers (circuits), Even Optus with satellite support incorporates terrestrial distribution -Contingency planning is key & costs money

• 
  Ben Nexhip (@ben_nexhip) reported 3 minutes ago

  @Cazzawhy @TigerAncient @SenSHenderson It’s also important that an opposition member of parliament can hold an MP accountable and be aware of lack of access to emergency services to the public in which they serve. Remembering what happened to Optus when people died as a result of losing the same access that was lost yesterday.

• 
  Clayton Oliver sympathiser (@dlesk18) reported 8 minutes ago

  @rossivision Optus Stadium is elite but getting in and out of it sucks.

• 
  Emma’s Last Stand (@EmmasLastStand) reported 9 minutes ago

  Millions of Australians may have had data accessed by “hackers” after Origin Energy confirmed it is investigating a cybersecurity incident. It could be one of the biggest “cyberattacks” Australia has faced following similar strikes on Optus, Medibank and Qantas. Most of the cyber “hacks” on Australian companies have actually been leaks due to incompetent, lazy IT staff—Origin received and email from the “hacker” but because said hacker didn’t reply to questions from Origin, the company pretended it didn’t happen until the hacker contacted the median. As I said, incompetent lazy IT staff.

• 
  Anthony Hodge 🦁🏆🐴 B2B! '24 & '25 AFL PREMIERS!! (@AwesomeAntho91) reported 13 minutes ago

  Halftime at Optus. That second quarter was, despite the inaccurate set shots, actually a lot better than the first. But we're still down by 7 points, so it's time for the Lions to regroup and go again in the third term. Hopefully the Eagles will finally lose their legs by then. #AFLEaglesLions

• 
  Paddy (@Dabatsau) reported 13 minutes ago

  @7NewsMelbourne But you still have to go with an Aus provider as they own the leases on the spectrum it uses and are the only ones to provide service in buildings and high density areas. Optus & Telstra already can provide sms via starlink with calls and data in a few years. So no - the major telcos are not under threat.

• 
  Jacko (@MichaelJacko70) reported 15 minutes ago

  Why in a capital city do all fail with internet coverage In out back Truganina phones and internet mobile connection are a massive fail. @Telstra @Optus @amaysimAU

• 
  A K (@AK22762976) reported 17 minutes ago

  @SkyNewsAust CEO return won't fix the problem - the Engineers are the important focus group whose expertise is critical to restore services [certainly earning their annual salary now -bonuses? "poof!" One imagines Optus satellite services in hot demand

• 
  BRODA (@RazeBannon) reported 18 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.