These poor folks had a problem with their Telstra Service and it has been ringing random people for days and then hanging up. Telstra are apparantly trying to fix the problem but in the meantime they have no ide of what numbers are being called and when. They apologised profusely to me when I finally got through to them.

Missed call yesterday. Tried to call them back 4 times, engaged each time. Then they ring me at 7.23pm, missed it again. Never a message.

Called my work mobile. Heard a click after I answered then nothing. I hung up.