title: rsync : did not see server greeting
body: <p>We are trying to build CRAN reposiotry locally in windows using cwrsync.  we are using rsync command to download all the packages etc.  Since the machine where we are running is behind proxy we are also using RSYNC_PROXY variable.  when we execute rsync command we are getting "rsync : did not see server greeting".  Can you please help us.</p>
  
  <p>rsync -av --chmod u+rwx -e "ssh -i d:\r-download" "/cygdrive/d/r-download"
  rsync -rtlzv --delete cran.r-project.org::CRAN "/cygdrive/d/download"</p>
  
  <p>Not sure whether its because of -e ssh.  </p>
  
  <p>Regards...Srini</p>