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use password-based or ssh-key-based authentication as a user from Paderborn University.
We recommend ssh-key-based authentication with password-protected ssh-keys.
As an external user, you can only use ssh-key-based authentication due to security considerations.
If you have not yet deposited a key, please send us the public key of your SSH keyring to pc2-support@uni-paderborn.de. We can then install it for you.
Instruction on how to create an ssh-key can be found here: Managing SSH Keys.
System-Specific Access
Both, Noctua 1 and Noctua 2 provide a jump host which provides load balancing across the front end nodes of each cluster.
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