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Login information


To login on a Ubuntu Linux Machine you can use your domain account. The only requirements to log in is that your user account is in a permitted domain group and the ubuntu linux computer is managed by ETH.
If this is not the case, you can contact us.

Long time logins

Once you initialize a session, the authentication credentials are automatically requested. There is a configuration in place to renew these credentials. The limitation is that this is only possible for 7 days without providing your credentials again. So if you want to achieve a session keeps itself alive for longer than 7 days you need to create a keytab File, which saves your credentials encrypted and can be used to authenticate automatically.

How to create your personal keytab file:

Run this script: /usr/local/bin/

And follow the instructions of the script.