sync ifgroups paragraph with reality

wether it really belongs to netintro to be discussed seperately

1 files changed, 5 insertions, 2 deletions

diff --git a/share/man/man4/netintro.4 b/share/man/man4/netintro.4
index 8faddc70197..6d45de1996d 100644
--- a/share/man/man4/netintro.4
+++ b/share/man/man4/netintro.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: netintro.4,v 1.30 2005/02/27 09:04:03 david Exp $
+.\"	$OpenBSD: netintro.4,v 1.31 2005/06/07 21:38:09 henning Exp $
 .\"	$NetBSD: netintro.4,v 1.4 1995/10/19 08:03:40 jtc Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1991, 1993
@@ -110,11 +110,14 @@ Network interfaces may be collected together into interface groups.
 An interface group is a container that can be used generically when
 referring to any interface related by some criteria.
 Interfaces may be a member of any number of interface groups.
-All interfaces are members of their interface family group by default.
+Cloned interfaces are members of their interface family group by default.
 For example, a PPP interface such as
 .Li ppp0
 is a member of the PPP interface family group,
 .Li ppp .
+The interface(s) the default route(s) point to are members of the
+.Em external
+interface group.
 When an action is performed on an interface group, such as packet
 filtering by the
 .Xr pf 4