After upgrading to the latest version of Xamarin for Visual Studio, I can no longer use the Xamarin Mac Agent - it simply times out without giving an error. I followed Xamarin's Troubleshooting Guide and was able to get through steps 1-12. In other words, SSH is working between both machines.
I also went through the Known Issues and Limitations section but nothing has worked. Again, I am not getting any errors, the Xamarin Mac Agent simply times out while trying to make a connection.
Is there anything else that I can try?