I am facing this problem on the beginning of march that the internet boardband fibre is connected to the desktop is lag and slow than normal.
Though i didn't bother much of the issue because i used my laptop more often for work, however the problem start to spread to my MAC, Iphone and my laptop which causing hang and lag internet service. Even disconnection
The slow internet performance can be hang for 2 to 3 mins, sometime worst as the page can't even load up as showing me the page of internet unable to load, but the boardband fibre is still binking fine.
i also encounter similiar issue. whenever i try to access the internet, the connection is struck there. i have tried using wired/wifi connection. Both having the same issue. Please advice