ap-config(8) on Linux
The text c53cfac75fa0, as Debian 12 (Bookworm), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it. The page shows this text now.
configure and monitor Atmel and NWN based APs