This article lists the currently available EECS SSH servers.
Publicly available servers (CentOS 7)
For info about connecting remotely via SSH to these servers, see: VCEA - Remote Connection
"On-campus and equivalent networks" restricted servers (CentOS 6)
On Campus or Equivalent Networks
For info about prerequisites for connecting to these servers, see this KB article.
NoMachine Remote Connection
For info about connecting remotely via GUI to these servers, see: EECS - Use NoMachine (NX Client) to connect to CentOS 6 servers