Some time back Jim Cobane sent me instructions for changing LU6.2 on the VTAM side so it would remain connected and not time out. Jim, like me, has slept since then and cannot remember 😀
I too have slept some since them (not much but some).
I think in the Siemens Invision world there is a setting that tells Invision when to end the conversation (effectively stopping the LU6.2 VTAM conversation) based on time since last conversation exchange.
I seem to recall that can be set to a value that effectively says don’t ever end the conversation.
I don’t recall there being a VTAM or CICS setting.
Of course all of the above could simply be a hallucination on my part but if the above is true, then it is the application that controls the persistency of the conversation.
email: jim.kosloskey@jim-kosloskey.com 29+ years Cloverleaf, 59 years IT - old fart.