The man page for rc.conf states as follows: allscreens_kbdflags (str) If set, kbdcontrol(1) is run with these options for each of the virtual terminals (/dev/ttyv*). For example, “-h 200” will set the syscons(4) or vt(4) scrollback (history) buffer to 200 lines. This is wrong since the -h option has been moved from kbdcontrol to vidcontrol
Created attachment 256499 [details] take account of commit 031c57af94700fbe450cb47897e5b2fcb6006131 This patch just removes the sentence in question without replacement. Inserting a different example just for the sake of having an example is ridiculous. Any reasonable setting can be set via a dedicated `rc.conf` variable (`-b`: `keybell`; `-f`: `keychange`; `-l`: `keymap`; `-r`: `keyrate` `-k`: `keyboard`), so showing them would constitute a poor example.