RE: Help with Client Access

["UAF Bookstore/ Mark Beck, Manager" <fybook@xxxxxxxxxxxxxxxxx>]

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Hi,

I've tried all the steps listed below (thanks Neil!) and still can't 
make the router connection.  When I attempt to start the NS Router, I 
either get a message indicating a problem with the station address 
(even though I'm certain it's correct--checked a million times), or 
another message which I'm not certain what it means since I have no 
reference for it.  In either case, the connection is not made, the 
device does not appear in my configuration (I've got the autoconfig 
turned on--I've tried it both ways--turned on, and then tried 
creating it manually--zilch).  Any further suggestions???


> To    Subject Sent    
> 'MIDRANGE-L@midrange.com'     RE: Help with Client Access     Tue
> 97-12-02 20:03        
> 
> The current Service pack for V3R1M2 is #6 (SF42728).
> If you have that one installed, or one of the previous few, you will
> find the 32 bit Twinax support in a directory called Twinax under
> Program Files/IBM/Client Access.
> You must follow the install instructions in the readme file in this
> directory.
> These fixes for Twinax are installed separately from the Service Pack.
> 
> 
> APAR#:
>               II09498
>  Component:
>               INFOAS400 - AS/400 Information
>  Release(s)
>               R310
> 
> 
> Abstract
> NETSOFT NS/ROUTER V2.00I TWINAX CONNECTIVITY
> 
> 
> Error Description
> 
>  
> ** Last updated 03/06/97 **
>  
> Client Access for Windows 95 Twinax Connectivity Information
>  
> NOTE: New Windows 95 32-bit Twinax support is now available
>       in the following Client Access service packs:
>  
>       V3R1M0  SF39053
>       V3R1M1  SF39059
>       V3R1M2  SF39220
>  
>       Refer to Inf. APAR II10307 for complete information.
>       The information in this APAR is ONLY for the older
>       Windows 95 Twinax support and should not be used with
>       the new support.
>  
>  
>  
> Contents:
> I.   Before You Begin
> II.  Windows 95 Preparation
> III. Client Access Install and Config
> IV.  Known Problems
> V.   Debugging Tips
>  
> I.  Before You Begin
> --------------------
> HARDWARE.  The IBM Enhanced PC5250 Emulation card for
> ISA PCs and the IBM Workstation Emulation card for Microchannel
> PCs are supported.  At this time, the IBM PCMCIA card will
> work if it is point enabled.  For instructions, please check
> out the following site on the World Wide Web.
>      'http://www.raleigh.ibm.com/525/525cli95.html'
>  
> For additional assistance with enabling any IBM Twinax card,
> call 1-800-237-5511 and press 0 to get to an operator.
> Ask for '5250 emulation' card support or the '36WSEM' group.
>  
> If using a non-IBM twinax adapter, it must be 100% hardware
> compatible with the an IBM adapter that is supported.
> Contact the adapter manufacturer for information,
> instructions or assistance.
>  
> II. Windows 95 Preparation
> --------------------------
> PC RESOURCE MANAGEMENT.  The Windows 95 Plug and Play feature
> handles resource management for Plug and Play compatible
> hardware.  This resolves many of the traditional PC resource
> management issues of the past.  But, most twinax cards
> are not Plug and Play compatible.  Therefore, you need to
> manually reserve all resources that the twinax card needs.  This
> is best done BEFORE the twinax card is installed in the PC.
>  
> To do this, start the Device Manager of Windows 95:
>   1.  Click on 'Start' (on the Windows 95 task bar)
>   2.  Select Settings and then Control Panel.
>   3.  Open up the 'Systems' icon.
>   4.  Select the Device Manager page.
>   5.  'Computer' is already selected by default.  Click
>       on the properties button.
>  
> SUPPORTED CARDS.  The IBM Enhanced PC5250 Emulation card for
> ISA PCs and the IBM Workstation Emulation card for Microchannel
> This panel will list hardware settings that are currently in
> use.  If Windows 95 does not recognize the hardware using
> the setting, that piece of hardware is probably not plug and
> play compatible.  If a setting is not listed on this panel,
> that setting is (probably) not in use.  You will need to reserve
> a setting for your twinax card to use.
>  
> Most IBM twinax cards can use any (available) IRQ between 3 and
> 7, inclusively.  If all the IRQs 3-7 are in use, you have to
> rearrange the PC's IRQs to make one availible.  Once an IRQ
> is availible, go into the Reserve Resouces page and reserve
> that IRQ.
>  
> Repeat this process for any hardware setting that your
> twinax card requires.  For IBM Cards, you should find an
> availible setting for IRQs and Memory.  If not using an
> IBM card, contact the card manufacturer or whoever supports
> that card.
>  
> Most IBM cards can use memory address cc00-cfff or dc00-dfff.
> One of these memory address has to be availible.  If it is not,
> you will have to rearrange the PC's memory.  Note, if there is
> an EMMExclude entry in the SYSTEM.INI (386Ehn section), the
> Device Manager will show that memory range (in 5 digit address
> form) as Unavailible for use by devices.  Once a valid
> memory range has been found, reserve that address.
>  
> This can be done in one of two ways:
>   1. Add a line to the SYSTEM.INI file, 386Ehn section
>        EMMExclude=cc00-cfff  or
>        EMMExclude=dc00-dfff  depending on which address is free
>   2. In the Device Manager, Computer, Properties,
>        Reserve Resources, Memory, Add.  Use
>        Start value      000CC000
>        End value        000CFFFF    or
>  
>        Start value      000DC000
>        End value        000DFFFF
>      Then, OK and reboot.
>  
> After all the needed resources have been reserved, cold boot
> and verify that there are no hardware conflicts.  This can be
> done by using the Device Manager and making sure that there are
> no exclaimation points (!) listed on the hardware.  Or, test
> each piece of hardware to verify it's operation.  If there
> are any conflicts, resolve the conflicts before attempting
> Client Access.
>  
> Once the proper hardware resources are reserved for the
> twinax card, install the twinax card into the PC.  Try to
> use the slot nearest the power supply when possible (Windows
> 95 Plug and Play should then find the twinax card first.)
> Again, cold boot and verify that there are no hardware
> conflicts.
>  
> Once this is done, proceed with III. Client Access Install
> and Config.
>  
>  
> III.  Client Access Install and Config
> --------------------------------------
> Install Client Access for Windows 95 and follow the steps
> outlined in SC41-3512, Client Access for Windows 95 Setup.
>  
> This entails using NetSoft NS/Router as the connection
> provider and then configuring a NetSoft router thru the
> NetSoft Administrator.  Once this is done, you must manually
> install two TSRs to run in the AUTOEXEC.BAT:
>  
>     C:\PROGRA 1\IBM\CLIENT 1\E5250AH /L5 /MC /Ixx
>     C:\PROGRA~1\IBM\CLIENT~1\NSTWINAX
>  
>  note:  blank space before '1's in path should be a tilde
>         /Ixx = port address (may be needed for OEM cards)
>  
> E5250AH is used for the IBM enhanced 5250 emulation card.
> Replace E5250AH with WSEAH for Microchannel PCs.  Do not
> use /L5 or /mc on WSEAH.
>  
> When using E5250AH, /L5 will will set the twinax card to
> use IRQ 5, which is the default.  Use the interrupt that
> was reserved in 'II. Windows 95 Preparation.'  The /mc
> will set the twinax card to use memory address CC00-CFFF,
> which is the default.  Use /md if DC00-DFFF was reserved
> in 'II. Windows 95 Preparation.'
>  
> For Microchannel PCs, the twinax card hardware settings are
> specified in the Reference Diskette.  These should also match
> the reserves in 'II. Windows 95 Preparation.'
>  
> We are currently working on a virtual twinax driver to replace
> the TSRs.
>  
> IV.  Known Problems
> -------------------
> 1.  Configurations that are migrated from a previous twinax
> environment, such as DOS Extended or CAWIN, will not work.
> This is a problem that is being worked on.  The immediate
> work around is to manually configure a twinax link router
> instance.
>  
>  
> V.  Debug tips
> --------------
> If the pc has ever had any 16-bit Netsoft product installed,
> verify that it has been completely removed.  If any of the
> 16-bit NetSoft for Windows 3.1 code is still on the PC,
> Client Access for Windows 95 may fail to connect.
>  
> Whenever possible, install the Twinax card on the bus first.
> As the Plug and Play feature starts looking for devices,
> it searches in bus order.  Plug and Play handles legacy
> devices (non-plug and play devices like most twinax cards),
> much better when it sees and configures them before plug and
> play devices.
>  
> When debugging a hardware conflict, remove all adapters
> from the PC and then add them in one-by-one (starting
> with the twinax card) watching the Device Manager each
> time a card is loaded.  If the Device Manager ever lists
> an exclaimation point next to a device, resolve that conflict
> before going further.
>  
> EmmExclude in the SYSTEM.INI does the same function as the
> Device Manager Reserver Resources for memory.  But, the
> address length is different.  SYSTEM.INI uses four digits.
> The device manager uses 5 digits.  The EmmExclude=cc00-cfff
> would equate to start vaule of 000CC000 and end value 000CFFFF
> in the Device Manager.
>  
> If running EMM386 in CONFIG.SYS, you must have an exclusion
> for the twinax card memory address.  If not, you may see
> EMM386 Fatal Exception #6 at 0720:00000C00.  EMM386 is
> not required for Windows 95 to operate.
>  
> Do not LOADHIGH or LH the twinax adapter handler or the
> NSTWINAX module.
>  
> If you can connect on a cold boot consistently, but fail
> on a warm boot, check IRQs for conflict.
>  
> Don't forget to verify that the AS/400 is ready for the
> connection.  If QAUTOCFG is not turned on, the 5150 devd
> must be varied on.  When in doubt, turn on auto-configuration,
> delete the devd and let it recreate.  This can be done also
> for the APPC ctld and devd.  But, to do this, you must vary
> off the lind that the ctld is attached to (this is usually
> QTDLxxxxx).
>  
> Test the connection by trying a NetSoft NS/Router connection.
> This can be done by clicking on:
>       Start, Programs, NS Router, NS Administator,
>       double click on the router icon
>       chose System and then connect button.
> The bottom windows will list what is happening.  If this ends
> in 'Connection failed.  This may be caused by a configuration
> error' check for hardware conflicts.
>  
> To verify that the adapter handler and NSTWINAX are loading:
> boot the PC, and hit escape on the cloud boot screen.  You
> should see the CONFIG.SYS and AUTOEXEC.BAT processing (just
> like old DOS).  Verify that no errors are displayed.  If needed,
> put a pause right after the NSTWINAX.  This will automatically
> pause the AUTOEXEC.BAT processing and display the text screen.
> (Remember to take this out after successful connection.)
>  
> Alternative to above: After Windows is started, start
> a dos prompt and MEM /C /P.  Verify that the adapter
> handler and NSTWINAX load into conventional memory.
>  
> Keep the PC BIOS up to date.  Windows Plug and Play is
> dependant on the BIOS' Plug and PLay ability.
>  
>  
> Keywords:  netsoft-net-soft-w95-win95-infoapar-twinax-twinaxial
>            cawin95-ca400winopt-nsrouter
> 
> 
> ... Neil Palmer                                     AS/400~~~~~      
> ... NxTrend Technology - Canada     ____________          ___  ~     
> ... Thornhill, Ontario,  Canada     |OOOOOOOOOO| ________  o|__||=   
> ... Phone: (905) 731-9000  x238     |__________|_|______|_|______)   
> ... Cell.: (416) 565-1682  x238      oo      oo   oo  oo   OOOo=o\   
> ... Fax:   (905) 731-9202         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
> ... mailto:NPalmer@NxTrend.com          http://www.NxTrend.com
> 
> 
>       -----Original Message-----
>       From:   UAF Bookstore/  Mark Beck, Manager
> [SMTP:fybook@aurora.alaska.edu]
>       Sent:   Tuesday, December 02, 1997 8:08 AM
>       To:     MIDRANGE-L@midrange.com
>       Subject:        Help with Client Access
> 
>       Hi,
> 
>       We're installing CA for Win95 (v3r1m2) for the very first time
> on an 
>       Intel PC.  The only option that I'm aware of for connecting this
> PC 
>       to our 400 is via twinax  (we don't have an ethernet adapter in
> our 
>       400, nor do we have a token ring network.).  Ok, we have an IBM 
>       twinax card installed in the PC, and we've installed CA for
> Win95.  
>       Now when we try to create a new connection (using the wizard)
> we're 
>       stopped cold every time at the selection to communicate with the
> 400. 
>        We select the NS Router and the PC freezes every time.  I've 
>       downloaded and installed every relevant service pack, but it
> still 
>       happens.  The really bizarre thing is that if I select any of
> the 
>       other options at that point (such as ethernet, or token ring or
> any 
>       other option that we're not even set up for) they proceed onto
> the 
>       next dialog box which asks for the system name.  What gives??
> I'd 
>       appreciate any advice.
> 
>       Thanks!
> 
>       Mark Beck
>       ***************************************************
>       UAF Bookstore/Mark Beck, Manager
>       PO Box 750127
>       Fairbanks, AK  99775-0127
> 
>       voice:      (907)474-5275
>       email:      fybook@uaf.edu
>       fax:        (907)474-7739
>       Web:        http://www.uaf.edu/bookstore
> 
> 
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>       uucp
> 
> 
***************************************************
UAF Bookstore/Mark Beck, Manager
PO Box 750127
Fairbanks, AK  99775-0127

voice:      (907)474-5275
email:      fybook@uaf.edu
fax:        (907)474-7739
Web:        http://www.uaf.edu/bookstore


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