Optus outages and service status in Marong, Victoria

Problems in the last 24 hours in Marong, Victoria

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

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

• 
  Coel (@coelmay) reported 7 minutes ago from Bendigo, Victoria

  Could @Optus and @woolworths come together to improve the poor reception inside the #KenningtonVillage store. Thanks.

• 
  marky farr (@farry63) reported 15 minutes ago from Marong, Victoria

  @Optus I can’t even make a phone call now, keeps dropping out, I thought my issues with Optus poor service was over, so frustrating

• 
  Coel (@coelmay) reported 17 minutes ago from Bendigo, Victoria

  Using an @nokia 2.3 on the @amaysimAU (@Optus) network, regularly get (much) better @Speedtest results than using same device on @NBN_Australia networks.

Optus Issues Reports

Latest outage, problems and issue reports in social media:

• 
  BRODA (@RazeBannon) reported 5 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.

• 
  William Butcher (@WilliamBu49) reported 10 minutes ago

  @ShimogaHuduga @ravikeerthi22 Optus stadium costs 8000cr. NaMo stadium is **** 👍🏻

• 
  Brendan Kelly (@brendan_kelly9) reported 10 minutes ago

  @nicko_316 Thats bad news for Brizvegas if you’re right. Freo will be favourites in that match up at Optus.

• 
  Kenny Such (@KennySuch4) reported 14 minutes ago

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

• 
  Heather Bilson. (@BilsonhBilson) reported 16 minutes ago

  @Michael83424242 This started under the LNP are you senile, stupid or deliberately been disingenuous? Communications outages & breaches occurred under the tenure of Paul Fletcher, who served as Minister- 2019 to 2022. The 2022 Data Breach: In Sept, Optus suffered a massive cyber-attack!

• 
  TRPoint.pics 🏳️‍🌈 (@thatfancypear) reported 19 minutes ago

  You will hear this more and more... Australia needs another mobile network operator, this will head into a colesworth situation and everyone will suffer.... Wholesaling isn't an option anymore because Telstra and Optus game the system Mark my words, Telop

• 
  Scarab (@ScarabOfficial) reported 19 minutes ago

  @tiny_watermelon @Optus I just realised I didn't get an alert today either, while I was sleeping. Considering I'm a disabled pensioner that's a little concerning. In the days of landline phones, I was on a high-priority service. Maybe it's because I don't have a smartphone ? Goodness knows.

• 
  Heather Bilson. (@BilsonhBilson) reported 21 minutes ago

  @gpeurocars These 1/2 wits leave us unsafe! Telstra & Optus widespread outages triggers severe, cascading national security & public emergencies as modern infrastructure is hyper-connected, a single software defect or network drop instantly paralyzes critical systems, not just calls. 2/2 🧵

• 
  Ban-Foo Leong (@BanFoo_) reported 23 minutes ago

  @Optus This morning, just after 11am, I noticed that my @Optus @NBN_Australia connection stopped working, resulting in no internet or telephone service. I’m located in the Inner West Sydney area. Is this an unscheduled outage. What is going on? This is so frustrating!

• 
  Anthony Beckhouse (@AntoBeck) reported 26 minutes ago

  Data Security seems to be a major problem in Australia. How about I just hand my data over publicly and be done with it? @Optus @originenergy #DataSecurity