document

listen on *

src/usr.sbin/ntpd/ntpd.conf.5

@@ -1,4 +1,4 @@
-.\" $OpenBSD: ntpd.conf.5,v 1.2 2004/07/07 02:16:07 henning Exp $
+.\" $OpenBSD: ntpd.conf.5,v 1.3 2004/07/07 05:54:16 henning Exp $
 .\"
 .\" Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
 .\"
@@ -37,6 +37,10 @@ listen on 127.0.0.1
 Can appear multiple times,
 .Ar ntpd
 will listen on each given address.
+If
+.Em *
+is given as address, ntpd will listen on all local addresses.
+ntpd does not listen on any address by default.
 .It Ar server
 Specify the IP address or the hostname of a
 .Ar ntp