hubs

I recently got a new laptop with only 2 USB-A and one USB-C ports. I have 3 external screens - HDMIx2 and VGA. I have a borrowed Dell D6000 that can do 1 hdmi and 1 display port which is fine for my old laptop which has a second hdmi port. However, all the hubs I try off Amazon, even if they say...

I'm still quite the beginner when it comes to networking and i faced a problem to which i wasn't able to figure out the right answer. The hubs are of type Ethernet. The routers have ethernet interfaces. Router 3 has an additional interface of another type that allows it to connect to the...