A Telstra outage disrupts travel services across Australia, leading to significant delays for passengers and congestion at airports on Wednesday morning. Multiple outlets report that one major Australian airport becomes crowded, with staff presence described as overwhelming as systems and communications are affected. The disruption extends beyond air travel, with reports also indicating impacts to train services. Passengers experience delays while airport operations adjust to the outage conditions, including challenges related to processing and coordinating flights. The outlets describe the situation as chaotic, with large numbers of people and airport personnel creating bottlenecks and slowing passenger movement. While the reports focus on the visible effects—queues, delays, and operational disruption—they consistently link the problems to the Telstra network outage. Further details about the cause of the outage, the exact duration of disruption, and the scale of affected routes are not provided in the shared text.