Caller: Telstra regarding my internet (an indian lady)

I told her my internet was fine, how are things in India. She hung up

Rang my mobile, answered then they hung up.

Didn't answer

Didnt answer. TNo msg. Found it was scammer from India sometimes saying nbn, Telstra, something wrong with your computer bla bla

Scammer scumbag

scam again

Caller: Said it was Telstra

Paused when I answered, then said he was from Telstra (in an Indian accent ) and tried to tell me my internet was very slow the last few days. We have been away for 3 days , no-one using the internet, so I called his bluff,told him he was lying and hung up.
Half hour late, similar call, this time said it was NBN, different number

The caller hung up without speaking.

When answered no-one answered, then hung up after a pause

Caller: Lisa

Supposedly from my internet supplier, when asked who that was, said Telstra and I needed
To go to my computer so they could clean the router of all the viruses.

Rang mobile phone, rang out, no caller id, did not leave a message