@Rustic45
Typically by installing dedicated software on a computer which is then left running 24/7
Ideally this would be a computer connected to the router by an ethernet cable.
Generally speaking, apart from intellectual curiosity there's not much to be achieved by doing such things: what is it that you are trying to ascertain?
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Sky Glass 55" (on ethernet) & two Stream Pucks (one ethernet / one WiFi)
BT Halo 3+ Ultrafast FTTP (500Mbs), BT Smart Hub 2
