Update for the new create-on-the-fly nature.

This commit is contained in:
thorpej 2000-07-02 00:47:52 +00:00
parent f70c591ad2
commit 3274a33753
1 changed files with 9 additions and 4 deletions

View File

@ -1,4 +1,4 @@
.\" $NetBSD: gif.4,v 1.10 2000/06/30 18:32:13 itojun Exp $
.\" $NetBSD: gif.4,v 1.11 2000/07/02 00:47:52 thorpej Exp $
.\" $KAME: gif.4,v 1.15 2000/04/19 09:39:42 itojun Exp $
.\"
.\" Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -49,14 +49,19 @@ is mainly based on RFC1933 IPv6-over-IPv4 configured tunnel.
.Pp
To use
.Nm gif ,
administrator needs to configure protocol and addresses used for the outer
the administrator must first create the interface
and then configure protocol and addresses used for the outer
header.
This can be done by using
.Xr ifconfig 8
.Sq create
and
.Sq tunnel
subcommand, or
subcommands, or
.Dv SIOCIFCREATE
and
.Dv SIOCSIFPHYADDR
ioctl.
ioctls.
Also, administrator needs to configure protocol and addresses used for the
inner header, by using
.Xr ifconfig 8 .