Model: Brother HL-2270DW
Model website: http://www.brother-usa.com/Printer/ModelDetail/1/HL2270DW/
Features: B&W laser duplex wifi
wifi mac address: 00:22:58:18:DD:FD

Configured to connect to the SSID "sudoroom" with static IP 192.168.1.8

These should be changed:
user/pw: user / sudoroom
user/pw: admin / sudoroom

Original listserv announcement: http://lists.sudoroom.org/pipermail/sudo-sys/2013-December/000144.html

with cups (on ubuntu and tested on arch)

install "cups" go to localhost:631

use these settings: Description: Location: sudo

Driver: Brother HL-1250 Foomatic/hl1250 (recommended) (grayscale, 2-sided printing)

Connection: lpd://192.168.1.8/queue

Defaults: job-sheets=none, none media=na_letter_8.5x11in sides=one-sided