NDI question

[Indigo]

Hi. Im planning to buy a new laptop for VJ use.

I'm a little bit confused, how I would do back2back VJ set with NDI, when a laptop does not have RJ45 out. So many laptops i've browsed lack the RJ45 connection. Could two Resolume computers be connected somehow else?

[Arvol]

USB To Ethernet adapters are about $10.
I prefer using these guys for B2B work:
https://www.amazon.com/BlueAVS-Capture- ... 08QF6YWWD/
Not bad for under $30