.\"	$OpenBSD: umsm.4,v 1.8 2006/10/26 19:42:36 jmc Exp $
.\"
.\" Copyright (c) 2006 Jonathan Gray <jsg@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd March 24, 2006
.Dt UMSM 4
.Os
.Sh NAME
.Nm umsm
.Nd Qualcomm MSM EVDO modem device
.Sh SYNOPSIS
.Cd "umsm* at uhub?"
.Cd "ucom* at umsm?"
.Sh DESCRIPTION
The
.Nm
driver supports Qualcomm MSM based EVDO adapters.
Typically
these are actually CardBus cards that incorporate a USB controller
with the actual device attached to it.
.Pp
The following devices are known to work with the
.Nm
driver:
.Bd -literal -offset indent
AirPrime PC5220
Kyocera KPC650
.Ed
.Pp
Devices suspected of being compatible are:
.Bd -literal -offset indent
Novatel Merlin V620
Sierra Wireless AirCard 580
.Ed
.Sh EXAMPLES
An example
.Pa /etc/ppp/ppp.conf
configuration for Verizon Wireless might look something like below;
see
.Xr ppp 8
for more information.
.Bd -literal -offset indent
default:
   set device /dev/cuaU0
   set speed 230400
   set dial "ABORT BUSY ABORT NO\e\esCARRIER TIMEOUT 5 \e
             \e"\e" AT OK-AT-OK ATE1Q0s7=60 OK \e\edATDT\e\eT TIMEOUT 40 CONNECT"
   set phone "#777"
   set login
   set authname 4517654321@vzw3g.com
   set authkey vzw
   set timeout 120
   set ifaddr 10.0.0.1/0 10.0.0.2/0 255.255.255.0 0.0.0.0
   add default HISADDR
   enable dns
.Ed
.Pp
In this example the phone number is (451) 765-4321: replace this with
the number issued for the card or your phone's number if a handset is being
used.
.Sh SEE ALSO
.Xr ucom 4 ,
.Xr uhub 4 ,
.Xr usb 4 ,
.Xr ppp 8
.Sh HISTORY
The
.Nm
device driver first appeared in
.Ox 4.0 .
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An Jonathan Gray
.Aq jsg@openbsd.org .
.Sh CAVEATS
For Verizon Wireless (and possibly other services),
cards require a one-time activation before they will work;
.Nm
does not currently support this.