I have a Windows 10 machine with two Ethernet interfaces. For Important Reasons I want to share internet from interface A to interface B. I cannot figure out how to do this. There are multiple control panels governing this, showing non-overlapping sets of information. There are multiple guides on the Internet, some of which I have followed the steps in to no avail.
What I'd love is a list somewhere of what's being shared from, what's being shared to, and on which connections DHCP is active.
My network topology is
[Windows 10 machine] -> usb ethernet adapter -> crossover cable -> usb ethernet adapter -> test mac [will later be replaced with an important internet appliance]. On the test mac, DHCP doesn't seem to work [I'd prefer DHCP if it were an option] so I've manually assigned the test mac IP 192.168.137.2 and given 192.168.137.1 as gateway. It claims the LAN is active on the test mac, but apps cannot route to the Internet.
I do not know how to proceed.
Update: I realized I actually have a bit of an A-B problem here since what I'm REALLY trying to do is share my NordVPN connection to the Ethernet adapter. I then found there's a guide for this on NordVPN's site!
I followed the instructions and it doesn't work.
mcc
Henryk Plötz