Dear ZyXEL customer, Vienna, 12/07/1998
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Update of the European "MDMZEI90.INF" modem definition script file
for the ZyXEL Elite 2864 ISDN terminal adapter
with firmware version v2.99i (11/26/1998)
Now this file is for following operating systems:
Microsoft Windows95 v4.00.950 and OSR 2 (aka 950b)
Microsoft Windows98 v4.10.1998.6
Microsoft WindowsNT v4.00.1381 (with Service Pack 4)
and for the latest betatest technical previews:
Microsoft WindowsNT v5.00.1877 (Beta 2)
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note: now there exist several INF files for different ZyXEL ISDN terminal
adapters (TAs). All these files are available on our FTP server.
MDMZEI90.INF .... ZyXEL "Elite 2864I" (with built-in V.90 fax/modem)
for firmware version v2.99i (11/26/1998)
MDMZEI34.INF .... ZyXEL "Elite 2864I" (with built-in V.34 fax/modem)
for firmware version v2.12 (08/20/1998)
MDMZYXON.INF ... ZyXEL "omni.net"
for firmware version v1.20 (01/05/1998)
MDMZYXOD.INF ... ZyXEL "omni.net D"
for firmware version v1.04 (11/30/1998)
MDMZYXOP.INF ... ZyXEL "omni.net PLUS"
for firmware version v4.17 (11/30/1998)
MDMZYXOL.INF ... ZyXEL "omni.net LCD"
for firmware version v1.03 (11/24/1998)
MDMZYXOM.INF ... ZyXEL "omni.net LCD+M" (with built-in V.90 fax/modem)
for firmware version v0.03 (09/16/1998)
MDMZYXOT.INF ... ZyXEL "Omni TA128"
for firmware version v3.01 (08/21/1998)
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1.) Installation:
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+ In the Windows modem wizard (start | settings | control panel | modems)
you should remove all existing modem entries for the ZyXEL Elite ISDN.
+ Please check your \WINDOWS\INF\ directory for already existing files
(older versions) of the MDMZYXLG.INF, MDMZYXEI.INF or MDMZYX28.INF.
All these existing files should be renamed to *.OLD
+ Check that there don't exist any other "OEMx.INF" ('x' is a digit)
files for the ZyXEL Elite ISDN TAs in the \WINDOWS\INF\ directory.
Have also a look into the \WINDOWS\INF\OTHER\ directory, if it
exists (new in Windows98 and NT 5.0)
You'll have to look into the "OEMx.INF" by opening it with the
NOTEPAD.EXE (or any other ASCII editor). If the "OEMx.INF"
starts with the header which lets you assume it is for ZyXEL modems,
then please rename (or delete) this file !
+ Then install your ZyXEL Elite 2864I ISDN terminal adapter once again
by using the "modems" wizard in the control panel. Don't let Windows9x/NT
search for the new modem but add the new hardware manually !
You will be prompted to enter the path where Windows9x/NT could find
the new INF driver file. Select the corresponding modem entry.
2.) How to work with this INF ?
-------------------------------
+ This new INF does not support several modem entries anymore - as
they were in previous versions of the INF file for ZyXEL Elite ISDN.
Now, by default the PPP (on HDLC) B-channel protocol is selected (ATB40).
It is mostly used to connect to the Internet Service Provider's routers
or for WindowsNT RAS.
We also added the support for automatic call switching between
digital (ISDN) and analog (modem/fax) calls. (AT&O1)
However, if you want to select different B-channel protocols for
outgoing calls you have two choices to select them:
a.) in Windows modem wizard's advanced extra settings
b.) or by using the "ZyXEL ISDN Configuration Manager"
ad a.) In the Windows modem wizard's advanced extra settings you can
enter any other command for B-channel protocols. By default, as
mentioned above, you will find there the command: "ATB40" (PPP)
You can use following commands (please look into the ZyXEL user's
manual for further information)
ATB00 -> X.75
ATB1x -> V.110 ('x' is for user rate select)
ATB20 -> V.120
ATB30 n/a
* ATB40 -> PPP
ATB41 -> SLIP
* = default
ad b.) "ZyXEL ISDN Configuration Manager" (= ZyICM) which is currently
available as version v2.4, (January 17, 1998). The 32-bit version
v3.21 was released by mid of July 1998.
This ZyICM is a Windows-based application which lets select
some parameters of the ZyXEL ISDN terminal adapters in a more
user friendly and simple way: just select the outgoing protocol
and click on the "apply" button. The selected protocol will
be stored in the TA's user profile #0 in NVRAM (AT&W0).
attention: in this case the default command "ATB40" in
the modem's wizard advanced extra settings must be cleared,
otherwise always this command for PPP protocol will overwrite
the ZyICM's selection.
3.) LOGWIN.EXE (for Windows9x) and LOGGER.VXD (for Windows95 only)
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This is a utility (copyright by Microsoft) which lets you watch the
logfile and trace information of the "MODEMLOG.TXT" (for the AT commands
and modem responses) and the "PPPLOG.TXT" (PPP trace information) in a
window ONLINE (!), that is WHILE IT HAPPENS !
how to install it ?
-------------------
+ manually copy the "LOGGER.VXD" into the \WINDOWS\SYSTEM\ directory
+ manually copy the "LOGWIN.EXE" into the \WINDOWS\ directory
how to start it ?
-----------------
a.) you have to enable the logfile feature in the modem's advanced
settings. Open the modems wizard applet which you will find under
"Start | Settings | Control Panel | Modems",
then select any modem entry and click on the "Properties" button
and enable the "Record to a logfile" on the "Connection , Advanced"
dialog box. In this INF file it is already pre-selected, so normally
you don't need this step. If the "LOGWIN" utility is not used, then
Windows95 will create a file "MODEMLOG.TXT" in the \WINDOWS\
directory.
Note: under Windows98 you will find the modem logfile in the
\WINDOWS\SYSTEM\ directory with a long filename: "MODEMLOG_ZyXEL..."
b.) if you want to enable the "PPPLOG.TXT" logfile feature, you must
enable it in the advanced network settings for the "dial-up adapter":
Open the network wizard applet which you will find under
"Start | Settings | Control Panel | Network". Then select the
"dial-up adapter", click on the "properties" button and choose the
"advanced" dialox box. There the value for the "Record a log file"
property must be set to "yes"
c.) manually start the "LOGWIN.EXE" before dialing whenever you want to
watch or debug the INF files !
Originally this utility is included in the Modem Development Kit (MDK),
which is publically available on Microsoft's Internet site.
Please have a look at following URLs:
ftp://ftp.microsoft.com/developr/drg/Modem/modmdev.EXE MDK v1.20, 07/11/97
and MDK v1.47 (in NT5.0B2 DDK) October 1998
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note: because ZyXEL's R&D departement in Taiwan and Microsoft is developing
many new features this MDMZEI34.INF will also be modified again in the
future !
Please have a regularily look to our Internet ftp-server where you
always will find the most updated version:
ftp://ftp.zyxel.co.at/public/elite/e2864i/drivers/Windows9x/mdmzei90.zip
ftp://ftp.zyxel.co.at/public/elite/e2864i/software/zyicm/zyicm321.zip
Any bugreports or suggestions for new modifications are welcome !
; =========================================================
; MDMZEI90.INF for ZyXEL Elite 2864I(V.90) December 7, 1998
; =========================================================
; by R.I.T.H.u.S. EDV-Consulting
; Manfred Recla
; Fasangasse 7/33
; Vienna, A-1030
; AUSTRIA
; eMail: support@zyxel.co.at
; FTP: ftp://ftp.zyxel.co.at/public/
; WWW: http://www.zyxel.co.at
; =========================================================
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Expand the archive file (if the download file is in zip or rar format).
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Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
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