Optus outages and service status in Mildura, Victoria

Problems in the last 24 hours in Mildura, Victoria

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

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

• 
  Paul Hadlow (@VK2PNH) reported 24 seconds ago from Mildura, Victoria

  Gee @VodafoneAU still can’t use my phone in at MIldura Centro. Phone shows SOS only while both Optus and Telstra have FULL signal in the shopping centre.

• 
  Matt O'Connor (@MattOC15) reported 28 minutes ago from Mildura, Victoria

  Now no answer on your "24 hour chat help" either @Optus. Really helpful

• 
  Vini Lion (@vini_lion) reported 37 minutes ago from Mildura, Victoria

  Cancelled my broadband #internet service today and I feel so good! My phone’s data is enough! Thanks @Optus

Optus Issues Reports

Latest outage, problems and issue reports in social media:

• 
  BRODA (@RazeBannon) reported 3 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.

• 
  tonyOnOn (@tonyward116) reported 4 minutes ago

  @Possum2412 @Batman2242 I got it on my telstra service, but wife didn't on her Optus service ?

• 
  Derrick W 💔3/15 (@Vox_Dog) reported 7 minutes ago

  @Kate3015 Aussies are being fleeced, these comms companies compared to everywhere else in the world take Aussies to the cleaners. For the entire network to fail would suggest a complete & utter rebuild of Telstra is required urgently, from the very top down. #Telstra #Auspol #Optus

• 
  Jeanette-End the Zionist Genocide @WSWS_Udates (@JaniceB72627796) reported 8 minutes ago

  @james00000001 I now think not an Optus problem as my husband received the alarm and he is on the same service as me. If I don't get anything I will contact Optus to find out why not.

• 
  Peter Lewis (@Peter_Lewis747) reported 8 minutes ago

  @theheraldsun Telstra’s outage affected many states but Victoria’s train network was most affected. Why more than other states? State government stuff up. Optus has had outages too so you shouldn’t be fully reliant on these telcos.

• 
  macca 🇦🇺 (@CMaccaa7) reported 8 minutes ago

  can’t watch the game but is it pissing down at Optus? Why can’t anyone kick straight #AFLFreoSwans

• 
  dick_taylor (@dick_taylor) reported 9 minutes ago

  @VoteLewko On my mates farm in the coast they have redundancy (Starlink) & anothet mate who runs ASIC’s infrastructure says they have always had both Telstra & Optus to try & avoid over reliance on a single network. So if farmers & some federal bureaucrats know this why don’t Victoria’s?🤡

• 
  Optus (@Optus) reported 10 minutes ago

  @Sharkies2035 Hi there, I'm sorry to hear about your poor experience with Optus' prepaid plans. We'd like the opportunity to turn this around for you. Please send us a Direct Message with more information so that we can investigate further. -San

• 
  Gooseman (@perthozguy77) reported 10 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

• 
  Goldy (@ozgoldfish) reported 14 minutes ago

  @me_dc And it was totally free this World Cup! Paying for Optus was **** last time