Ah, it was not documented and I missed it in the converison.
I am perfectly happy separating this functionality into different switches.
Frank> In the stable distribution this is enabled with the -L argument.
Frank> Harlan, is there a reason why this was re-named ?
H> By my read it has not changed. -L means "Do not listen to virtual IPs"
H> and does not take an argument.
H> What am I missing?
Frank> Maybe lines 101-105 in ntpd/cmd_args.c in ntp-stable ? The
Frank> code/option seems to serve two purposes (explicative suggested here).
Frank> A plain -L with no arg disables listening to virtual interfaces. If
Frank> another arg follows that is taken additionally as the interface to
Frank> listen to.
Frank> Beautiful semantics!
Frank> Or, mm I looking at the wrong thing ?