ShellAccess¶

Compute services access is generally provided via ssh.
Being foo the name of the resource you want to access, the command line to login to it will be:

ssh -o ProxyCommand="openssl s_client -quiet -connect 90.147.76.151:22 -servername foo.bioext.szn" -o ServerAliveInterval=25  yourusername@foo.bioext.szn

If you want to use a simpler command you can define a shell alias. Another good option (the suggested one) is to define a rule client-side in ~/.ssh/config adding the following lines:

Host foo.bioext.szn
    ProxyCommand openssl s_client -quiet -connect 90.147.76.151:22 -servername foo.bioext.szn
    ServerAliveInterval 25

Once you define this config client-side, you can access the resource via:

ssh youruser@foo.bioext.szn

These settings will be used for scp instances too.