Comment Re:Go back in time 5 years (Score 2) 581
I'm not sure if there if Angstrom ships with a better network manager, but Arch Linux Arm on the Beaglebone uses the netctl by default, which makes this process quite simple. Just copy and edit the ethernet-static config and systemctl start netctl@enp2s0.
CONNECTION='ethernet'
INTERFACE='enp2s0'
IP='static'
ADDR='192.168.0.200'
GATEWAY='192.168.0.1'
DNS=('192.168.0.1')