.IR DEV " ]"
.ti -8
-.BR "ip neigh" " { " show " | " flush " } [ " to
+.BR "ip neigh" " { " show " | " flush " } [ " proxy " ] [ " to
.IR PREFIX " ] [ "
.B dev
.IR DEV " ] [ "
.BI dev " NAME"
only list the neighbours attached to this device.
+.TP
+.BI proxy
+list neighbour proxies.
+
.TP
.B unused
only list neighbours which are not currently in use.