UNIX (AIX) mail to/from IBM mainframe PS/CICS

UNIX (AIX) mail to/from IBM mainframe PS/CICS

Post by Jeff Cart » Sat, 13 Jul 1991 08:10:05



I'm working on a project to install a large number of RS6000 workstations
and Xstations into a environment that is largely mainframe based. As such,
the mail system of choice on the mainframe is OfficeVision (a form of
PS/CICS).

What I would like to know is what other people are using for a 'bridge'
between the unix mail (xmh/elm/mailx...) and the mainframe based mail
systems like OfficeVision. I know there are a number of products that
will connect unix type mail to PROFS but I'm unaware of such a thing
for OfficeVision (PS/CICS). Would there be some sort of X.400 gateway
that I could use ?

I would appreciate any info since I really don't want to use a PS/CICS
window on the 6000 as my mailtool !

Thanks !

--
Jeff Carton
American Express Travel Related Services

UUCP     uupsi!amexphx!jcarton

 
 
 

UNIX (AIX) mail to/from IBM mainframe PS/CICS

Post by Rick Tro » Sun, 21 Jul 1991 09:32:02


Quote:>I'm working on a project to install a large number of RS6000 workstations
>and Xstations into a environment that is largely mainframe based. As such,
>the mail system of choice on the mainframe is OfficeVision (a form of
>PS/CICS).

>What I would like to know is what other people are using for a 'bridge'
>between the unix mail (xmh/elm/mailx...) and the mainframe based mail
>systems like OfficeVision. I know there are a number of products that
>will connect unix type mail to PROFS but I'm unaware of such a thing
>for OfficeVision (PS/CICS). Would there be some sort of X.400 gateway
>that I could use ?

        Here we use RiceMAIL,  rather than PROFS or OV.  RiceMAIL is
free (for now anyway; hint: act fast) and widely used in the VM world.
Since you mention PROFS,  I presume that you are in fact running VM.

        RiceMAIL is the user agent.  Transfer agents are SMTP (part of
the VM TCP/IP suite) and the VM Network Mailer (formerly know as the
Columbia Mailer, another freebe).  SMTP can serve as a TCP-to-RSCS
gateway.  But since OV is not likely to generate RFC822 compliant
headers,  I hope SMTP wouldn't get too confused.  Does that help?

 
 
 

UNIX (AIX) mail to/from IBM mainframe PS/CICS

Post by Arie Blumenzwe » Tue, 23 Jul 1991 15:11:41


Hello guys/gals,

I thought I'd take a free ride on this subject, giving it a small twist ...

I have some RS/6000s, happily interconnected by LAN.
I want to get/put mail to a VM system.
The problem is that I don't and will not have TCP/IP on the VM, and worse,
don't have the hardware on the mainframe (think it's a 3174, or work-alikes)
to make the link.  I only have a COAX and a 3270 adaptor on my RS.

And now the big Q:

Can I somehow make my mailers (sendmail and friends) get/put mail to/from
the VM reader on the hardware I have?

I remember there was a UREP suite that worked w/ a mainframe through SDLC.
I might be able to get an SDLC line, but what about the software?  Is there
a UREP for AIX?  Anything else that does the same?

Thanks a bunch ...

--
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1. Client/Server between AIX (RS/6000) and CICS-MVS (IBM 390)

I have previously posted this article but i want to make some precisions
about the context. The sitation i describe is not the situation of
the Centre de recherche informatique de  Montreal or the CGI group,
it is the situation of one of my clients.

I am currently working on the design of a technological infrastructure
that will support several client/server applications between an IBM 390
with MVS an CICS, and a local platforms composed of thousands of
individual workstations. Currently, we have about 830 PC (25% Macintosh)
and more than 1600 3270 terminals that will be replaced by PC (PS/2).

People from IBM here are mainly pushing to use CICS on local OS/2 that
will work as application server for the workstations. This server
would route the resquests from the stations (using DBM and CM) into
CICS exec link to the mainframe.

Since OS/2 is not multiuser, and the security would be a complex mix and
match of LanServer, CICS on this server and on the mainframe, and also
that the performance on this local server will be limited to the PS/2,
i would like to present an other alternative.

The alternative would be to use an RS-6000(with AIX) on the local platform.
The client applications would run on this machine and would communicate
with the mainframe with CICS or an RPC mecanism (using LU6.2). The
worstations could use the "corporate" applications thru Xwindow emulation
and would be isolated from local applications (word-processing, spreadsheet
etc). This will ease the integration of the Mac, OS/2, and Windows and
would be (i think) more secure. I have to say that the main purpose of
this is to have a GUI interface to corporate applications. These appliations
will be reconstruted from the ground to answers the news needs of the
corporation. It is clearly stated that all the "corporate" data will stay
on the mainframe. (By the way it is a "blue blood" corporation).

THE QUESTIONS ARE :

1. Is there any configuration like this (working or being planned) ?
   (I would like to have a short description of the enviroment)

2. Could someone from the AIX group in IBM give me some help because
   local rep. are heavily OS/2 minded ?
  (This help could be treated anonymously :-), if you prefer...

3. Does someone ever use the alternate authentification method that is
   available in SMIT to get this authentification from a mainframe
   using a LU6.2 request to ACF/2 or RACF ?

You can mail me the answers to me and i could post a summary later.

Thank you in advance for your reply and excuse me for my english ...

Martial Van Neste
CGI Group
5300 blvd. des Galeries
Suite #300
Quebec city
Quebec, Canada   G6V 6H3

tel. (418) 623-0101
Fax. (418) 623-4114

E-MAIL :


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