OpenBSD

Some OpenBSD tips and tricks.

Start a network interface

sh /etc/netstart re0

Replace re0 with the interface name.

Use a serial console for installation

At the boot prompt:

> stty com0 115200
> set tty com0

Adjust the baudrate accordingly.

Reload pf rules

pfctl -f /etc/pf.conf -F all

The -F all part can be omitted if you don’t want to flush the current rules.