Since yesterday, BT Infinity seemed to be very unstable. They tweeted that it's now fixed but I don't think so. I'm using 4G at the moment. Good for general purpose but not so for long-long video conference. I was able to access some of the site but not NSXCB from time to time yesterday and today, it's either works or nothing at all. DNS didn't make any difference and it's more of BT issue.... ...
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