I just installed a new version of server 2019 and have replaced the 2008 server that acted as the RDP server. I can connect to the 2019 server without any problem with the windows 7-10 remote desktop client. What I can't connect with is our terminal server clients that have been built with Linux (puppy) and rdesktop. They worked fine under 2008 but will not do anything (no error message or other info). I can remotely connect to any of the other servers in the building (the rest are all 2008 R2.)
I have added all of the domain users to the people who can connect list. The restriction for Network Level authentication is turned off.
I haven't' worked with 2019 yet so I'm not coming up with any ideas of what the problem might be.
Can someone point me in the right direction for a solution?
BTW: I will not be able to get back to this until next week because they are shutting down at the end of the day until then for the holiday.
Thanks for the assist with this.