.\" Copyright (c) 1986, 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. .\" .\" @(#)slattach.8 8.2 (Berkeley) 4/1/94 .\" .Dd April 1, 1994 .Dt SLATTACH 8 .Os BSD 4.3 .Sh NAME .Nm slattach .Nd attach serial lines as network interfaces .Sh SYNOPSIS .Nm Slattach .Ar ttyname Op Ar baudrate .Sh DESCRIPTION .Nm Slattach is used to assign a tty line to a network interface, and to define the network source and destination addresses. The following operands are supported by .Nm slattach : .Bl -tag -width Ar .It Ar ttyname Specifies the name of the tty device. .Ar Ttyname should be a string of the form .Ql ttyXX , or .Ql /dev/ttyXX . .It Ar baudrate Specifies the speed of the connection. If not specified, the default of 9600 is used. .El .Pp Only the super-user may attach a network interface. .Pp To detach the interface, use .Dq Li ifconfig interface-name down after killing off the .Nm slattach process. .Ar Interface-name is the name that is shown by .Xr netstat 1 .Sh EXAMPLES .Bd -literal -offset indent -compact slattach ttyh8 slattach /dev/tty01 4800 .Ed .Sh DIAGNOSTICS Messages indicating the specified interface does not exit, the requested address is unknown, the user is not privileged and tried to alter an interface's configuration. .Sh SEE ALSO .Xr netstat 1 , .Xr netintro 4 , .Xr ifconfig 8 , .Xr rc 8 .Sh HISTORY The .Nm command appeared in .Bx 4.3 .