Caller: scammer

Odd accent saying they are calling me from Telstra regarding my internet connection. Tried to get me to answer if I have made changes etc and that they are getting a lot of alerts or some other rubbish. I abruptly asked if people fall for this BS scam and the caller told me "Yes actually they do" and to "shut up" then hung up. I really wish telstra and the law would do more about this constant scam stuff... I get more of these calls than genuine calls made and received through my number so I am essentially paying a heap of money monthly mostly so scum can harass me