From 4fdac493bd948d052023c70d1acece5e46191fc2 Mon Sep 17 00:00:00 2001 From: Brooks Davis Date: Wed, 19 Dec 2001 22:25:36 +0000 Subject: MFC: Better document the creation and configuration of gif(4) devices. --- usr.sbin/gifconfig/gifconfig.8 | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'usr.sbin/gifconfig') diff --git a/usr.sbin/gifconfig/gifconfig.8 b/usr.sbin/gifconfig/gifconfig.8 index 539b1196b3ad..dc003bc644da 100644 --- a/usr.sbin/gifconfig/gifconfig.8 +++ b/usr.sbin/gifconfig/gifconfig.8 @@ -90,6 +90,19 @@ interfaces. Please note that it is very easy to create infinite routing loop, when you configure tunnel over same address family (e.g. IPv4-over-IPv4). +.Pp +Each +.Xr gif 4 +interface is created at runtime using interface cloning. +This is +most easily done with the +.Xr ifconfig 8 +.Cm create +command or using the +.No gifconfig_ Ns Em interface +variable in +.Xr rc.conf 5 . +.Xr .Sh EXAMPLES If you would like to configure IPv6 over IPv4 (aka IPv6 in IPv4) -- cgit v1.3