SSH access to COR@L network is blocked for security reasons. In case you need to access it, there are two ways to access it:

1. Connect to VPN and ssh to computer you want (coral.ie.lehigh.edu, polyps.ie.lehigh.edu, etc..)
2. Connect to ssh server of Lehigh (ssh.lehigh.edu) with your Lehigh username and Lehigh password.
   Then type:
   ssh coral.ie.lehigh.edu and enter your COR@L password.