73 lines
2.6 KiB
Groff
73 lines
2.6 KiB
Groff
.\" $NetBSD: ppp.4,v 1.1 1996/08/10 21:26:12 explorer Exp $
|
|
.\"
|
|
.\" Copyright (c) 1983, 1991, 1993
|
|
.\" The Regents of the University of California. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the following acknowledgement:
|
|
.\" This product includes software developed by the University of
|
|
.\" California, Berkeley and its contributors.
|
|
.\" 4. Neither the name of the University nor the names of its contributors
|
|
.\" may be used to endorse or promote products derived from this software
|
|
.\" without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
.\" SUCH DAMAGE.
|
|
.\"
|
|
.\" From: @(#)lo.4 8.1 (Berkeley) 6/5/93
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd August 10, 1996
|
|
.Dt PPP 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm ppp
|
|
.Nd point to point protocol network interface
|
|
.Sh SYNOPSIS
|
|
.Cd "device ppp" Op Ar count
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
interface allows serial lines to be used as network interfaces using the
|
|
.Em point-to-point
|
|
protocol. The
|
|
.Nm
|
|
interface can use various types of compression and has many features over
|
|
the
|
|
.Xr sl 4
|
|
protocol.
|
|
.Sh DIAGNOSTICS
|
|
.Bl -diag
|
|
.It ppp%d: af%d not supported.
|
|
The interface was handed
|
|
a message with addresses formatted in an unsuitable address
|
|
family; the packet was dropped.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr inet 4 ,
|
|
.Xr intro 4 ,
|
|
.Xr sl 4 ,
|
|
.Xr pppd 8 ,
|
|
.Xr pppstats 8
|
|
.Sh BUGS
|
|
Currently, only the
|
|
.Xr ip 4
|
|
protocol is supported.
|