>Hi,
>
>One of my customers changes the way they allow me to remotely connect to their server where my VFP application reside.
>Here is what works:
>I connect to the Citrix StoreFront - using user name, password, and DUO authentication. No problem. I see on the Citrix Store Front a couple of icons. The icons are for Remote Desktop connection and to load my application from the server.
>No matter what icon I click on, a file is downloaded to my computer.
>Then, when I run this file, I get the following message:
>

>Cannot connect to the Citrix XenApp server: SSL.  Error: Attempting to connect using the (TLS V1.2) protocol(s).
>The server rejected the connection.
>

>
>My question: is this something not installed on my PC? Do I need to check anything on my PC or change something on my PC? Or this is the customer IT issue? (I spoke with 2 support people, one yesterday, and one today. So far they don't know what is the problem. I think they are simply not knowledgeable people. But nice)

https://www.startpage.com/do/dsearch?query=Attempting+to+connect+using+the+%28TLS+V1.2%29+protocol%28s%29.The+server+rejected+the+connection.