> Will be replaced as soon as I find an affordable ARM board with > two NICs.
Ah, yes, that. I assume you mean tho ethernet NICs (many boards have two NICs in the form of ethernet + wifi). I know of the BPI-R1 and BPI-R2 and the espressobin, but hopefully there's more. FWIW, I use a Banana Pi where the mini-USB OTG port is used as the second NICs (via the gether gadget). The upside is that it frees up the ethernet port of the computer which is connected to it, so I "daisy chained" the second computer which I would have ideally connected to the BPI. Stefan