Post date: Jan 20, 2018 4:50:14 AM
So I couldn't figure out why my Guacamole wasn't able to connect to my Win10 desktops. So like everything I run into like this i start with looking at security settings first. And then start by turning them "down". Then after getting what I need (want) to work I start honing in on what setting(s) is really causing me the issues. And in this case it ended up being.
Regedit
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp]
"SecurityLayer"=dword:00000001