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-rw-r--r--usr.sbin/rwhod/rwhod.811
1 files changed, 10 insertions, 1 deletions
diff --git a/usr.sbin/rwhod/rwhod.8 b/usr.sbin/rwhod/rwhod.8
index a7243e4..f1aa636 100644
--- a/usr.sbin/rwhod/rwhod.8
+++ b/usr.sbin/rwhod/rwhod.8
@@ -39,6 +39,7 @@
.Nd system status server
.Sh SYNOPSIS
.Nm rwhod
+.Op Fl i
.Op Fl m Op Ar ttl
.Sh DESCRIPTION
.Nm Rwhod
@@ -64,6 +65,12 @@ them in a collection of files located in the directory
.Pa /var/rwho .
.Pp
The
+.Fl i
+option enables insecure mode, which causes
+.Nm
+to ignore the source port on incoming packets.
+.Pp
+The
.Fl m
option causes
.Nm
@@ -163,7 +170,9 @@ Messages received by the
.Nm rwho
server are discarded unless they originated at an
.Nm rwho
-server's port. In addition, if the host's name, as specified
+server's port or the
+.Fl i
+option was specified. In addition, if the host's name, as specified
in the message, contains any unprintable
.Tn ASCII
characters, the
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