Each of the ISS sites is accessible over the satellite internet link via SSH. Following is an example of a convenient addition to the ssh config file .ssh/config, in this case specifically for the name2004 project:
Host iss2
User iss
HostName dpc693562173.direcpc.com
Host iss3
User iss
HostName dpc693560194.direcpc.com
Host iss4
User iss
HostName dpc693562139.direcpc.com
To login to a particular site, just run ssh site.
For remote access to work, the WinRoute software on the satellite Internet laptop must be configured to forward connections to port 22 to the ISS workstation on the internal net, IP address 192.168.2.2.