Hi,   I live in NSW2150 and recently activated NBN HFC on 11 January, the connection was okay on the day of activation. However, I have lost connection since 12 January.   The current status of my NBN box is: Power light: ON Downstream light: ON Upstream light: FLASHING Online light: OFF   I can confirm no outage from either NBN or TPG, I have tried powering off/on, pushing the reset button and double-checking the coaxial cable. ... View more