Optus users have woken up to find their mobile phones cannot make or receive any calls as the network is experiencing a major outage.
The telecommunications giant announced it is experiencing the update with a post to the Optus website, informing customers may find their services are being interrupted.
“We are currently experiencing a major outage,” the Optus website reads.
“Your mobile voice service may be interrupted. We apologise for any inconvenience caused to you during this time.”
Multiple Optus users have taken to social media when they realised their phones were not working.
While they cannot make any phone calls, texts appear to be working.
One man said his friends and family reported that his phone was “disconnected”.
Another said they only had success in calling other people on the Optus network.
“Why are all my calls saying the number has beenxjmtzyw disconnected?” one Twitter user wrote.
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