[Django]-Newbie Using Cygwin–vagrant SSH = 'ssh' executable not found

According to this link:

https://groups.google.com/forum/#!topic/uw.cs.cs241/rxki2byDWpA

Which was back from 2008, they say that Cygwin doesn’t come with SSH installed, so you should try installing OpenSSH on Cygwin. If it is already installed, then this thread:

http://cygwin.com/ml/cygwin/2012-01/msg00170.html

Which is from 2012, says that the PATH may be wrong.

Try each solution in order, and if none work, come back and tell me what the error is.