3270 controller simulation
dave.g4ugm at gmail.com
Mon Nov 18 11:42:34 CST 2019
> -----Original Message-----
> From: cctalk <cctalk-bounces at classiccmp.org> On Behalf Of Grant Taylor via
> Sent: 18 November 2019 17:32
> To: cctalk at classiccmp.org
> Subject: Re: 3270 controller simulation
> On 11/18/19 10:06 AM, Dave Wade via cctalk wrote:
> > I started with a token ring card in a Windows/2000 box so I could
> > connect directly.
> Was this TN5250 (5250 vs 3270?)? Or was it SNA?
TN3270 into Hercules so they look local to the OS...
> > I have also gone via a Cisco router with a Token Ring interface NATed
> > onto my normal LAN.
> I assume this was TN5250 / TN3270. Was the Cisco functioning as the Telnet to
> SNA gateway?
TH3270. Cisco merely converts Token Ring to ethernet as my current PC only has PCI-Express and you can't get PCI-Express Token ring cards.
> Sorry, I've lost track, were you doing 5250 to an AS/400 or 3270 to a
3270 to Hercules..
> > I now have a 3174 with an Ethernet card but only floppies. I was
> > planning to try moving the card to a bigger 3174 with a Hard Disk
> > (actually an MFM emulator) but the PSU in that has dies. > ... just as
> > I got the MFM emulator working :-(
> > The documents presented seem to have lots of info.
> > Perhaps I should get the scope out and see what happens on the co-ax...
> Grant. . . .
> unix || die
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