rang me and handup

Caller: Some Asian woman from "Telstra"

This morning I received aN unsolicited call from some Asian woman supposedly from "Telstra" asking about irregularities on my internet and has there been problems. I let her finish her questions and then mentioned I was not with Telstra, She then accused me of lying twice. Very rude and I knew a Telstra employee would not speak like that. Told her she was a scammer and hung up.