I haven't done the performance testing that Stuart has done, so keep that in mind when reading what I wrote. I live in the middle of nowhere and my only available uplink is via Satellite. That will always be the weakest link in anything I do. Before I switched to my RPi 4 I was using an i386 from around 2002 and had no problems with it either. My standards are not high.
On Mon, 16 Nov 2020, Mihai Popescu wrote:
Hello, Do you think is practical to run RPi 4 as an OpenBSD router, one interface from the board and one from USB Ethernet adapter? I try to replace my ISP router, the connection is 300/150 Mbps down/up. It will be a router with dhcp only, pf active. If anyone is running this scenario, what usb to ethernet adapter do you use? Do I need some special measures like extra cooling, etc? Basically I need a two interface board able to route that amount of traffic. Do you have another suggestion in this price range, please? APU is out of the question, I can't afford the price. Thank you.