Aww man. Just had Netlink technician come here and confirm Simba signal is ok after signing up for their 10G service.
Then he leaves and I plug in ONT and red blinking light LOS.(ie loss of signal). Of course, Simba has no call line service, have to email and wait. Tried power cycle and reconnection of fibre cable multiple times. No good. Its likely a faulty ONT or cable I can only guess.
Luckily I did not yet cancel my Singtel 1Gbs plan yet. But I still want to cry.
Guess have to wait and wait for Simba to respond. I will miss Singtel helpline.