ifconfig(8) on macOS
The text af0dd0422b17, as macOS 15.6, macOS 15.5, macOS 15.4, macOS 15.3, macOS 15.2 shipped it.
configure network interface parameters
Flags it lists
-
-alias -
-arp -
-av -
-bonddev -
-dad -
-debug -
-discover -
-hostfilter -
-ifdisabled -
-insecure -
-learn -
-link -
-lro -
-mediaopt -
-nud -
-replicated -
-rxcsum -
-stp -
-tso -
-tunnel -
-txcsum -
-vlandev -
-vlanhwtag -
-vlanmtu