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| -rw-r--r-- | share/man/man4/netintro.4 | 7 |
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 |