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Generating keys for the SSH Gateway

Unix ( Protocol 2 )

Once you obtain an account on the SSH Gateway (call the Account Management Office x4444 for an account), you must generate your private and public SSH keys:

(on your local machine) type:  ssh-keygen -t dsa
 

Generating Public/Private dsa Key Pair

  • Enter file in which to save the key (/home/username/.ssh/id_dsa): type: <enter>   (you want to use the default)
  • Enter passphrase (empty for no passphrase): (enter a passphrase)
      - All users MUST USE a passphrase

    Enter same passphrase again: re-enter the password

    Your identification has been saved in /home/username/.ssh/id_dsa.

    Your public key has been saved in /home/username/.ssh/id_dsa.pub.


    The key fingerprint is:
    ed:85:92:ec:27:51:b9:a7:7b:a7:ba:7c:bf:e7:0a:01 username@somemachine

    (on your local machine) type: eval `ssh-agent`

    type: ssh-add ~/.ssh/id_dsa

    Test the connection

    type: ssh ssh.bnl.gov

    All users MUST USE a passphrase
     

Email Public Key to the ITD Helpdesk

You MUST email this Public Key to the ITD Helpdesk who will forward this to the Account Management Office. You have two options; you can email the Public Key by using your favorite email client or by using our online form.

If you have a question that is not addressed in these pages, please send an email to itdhelp@bnl.gov.

 

 

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Last Modified: February 14, 2011