There is no reason to demand the administrator set 'natd_interface'

when running natd(8) out of the rc-files. It is perfectly valid for
the interface or alias address to be set in a natd(8) configuration
file, not on the command line. Also, loosen up the restrictions on
identifying an IP address argument in 'natd_interface.'

Fix the documentation, rc.conf(5), to reflect this change.

Take the bogus default for 'natd_interface' out of /etc/defaults/rc.conf.

MFC after:	3 days

1 files changed, 1 insertions, 5 deletions

diff --git a/share/man/man5/rc.conf.5 b/share/man/man5/rc.conf.5
index 6df443edff50..7fee1f69ac6e 100644
--- a/share/man/man5/rc.conf.5
+++ b/share/man/man5/rc.conf.5
@@ -263,11 +263,7 @@ and
 sockets must be enabled in the kernel.
 .It Va natd_interface
 .Pq Vt str
-This is the name of the public interface on which natd should run.  It
-is mandatory if
-.Va natd_enable
-is set to
-.Dq YES .
+This is the name of the public interface on which natd should run.
 The interface may be given as an interface name or as an IP address.
 .It Va natd_flags
 .Pq Vt str