3270 controller simulation

Chris Zach cz at alembic.crystel.com
Mon Nov 18 17:15:04 CST 2019

I have some old boards and documentation for Unibus cards that would 
talk X.25, BISYNC and I think SNA. Any value?


On 11/18/2019 5:41 PM, Al Kossow via cctalk wrote:
> On 11/18/19 2:12 PM, Ethan Dicks via cctalk wrote:
>>   Our SNA product emulated a PU Type 2 and
>> let you connect from your local VT100 and appear to be a 3270 session.
> does that code still exist?
> I have two stand-alone boxes
> IBM 3708 and Interlynx/3278 that essentially do that, SDLC -> multi-port VT100

More information about the cctech mailing list