OpenBSD APU Serial Console

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How to Access APU “B” from APU “A” via Serial Console (USB to Serial Device)

APU “A”

Connect USBtoSerial Adapter

Connect to Serial Console on APU “B”

APU “B”

/etc/ttys
tty00 "/usr/libexec/getty std.115200" vt220  on secure

APU “A”

cu -s 115200 -l /dev/tty00

cu -s 115200 -l /dev/cuaU0 (8 Port USB2Serial Device)

-> you have now Console Access to APU “B”

Hardware

https://www.amazon.de/LogiLink-AU0033-USB-Adapter-Serial/dp/B00BBXHOAY USB Serial Adapter

sha256: 61342bb512ee1ef21f21c02614a839b8654338579aaaaed6c5100e6dd89448c3