ifconfig(8) on OpenBSD
The text 46e871244a24, as OpenBSD 4.9 shipped it.
configure network interface parameters
Flags it lists
-
-A -
-C -
-a -
-alias -
-arp -
-debug -
-description -
-group -
-inet6 -
-link -
-mediaopt -
-mpls -
-rtlabel