SSH

Installation

• generate a new public and private key using
  ssh-keygen
  This will produce the following

  Generating 1024-bit dsa key pair
  1 oOo
  Key generated.
  1024-bit dsa, ungar@lylelap, Fri Jan 24 2003 08:28:45 -0500
  Passphrase :
  Again :
  Private key saved to /home/ungar/.ssh2/id_dsa_1024_a
  Public key saved to /home/ungar/.ssh2/id_dsa_1024_a.pub
  

  where passphrase: prompts for the password you want to use.

• make a file identification
  
• move the identification file to another machine (the "target")
• add the key to the "authorization" file on the "target" machine
• test by typing "ssh2 -l ; e.g. ssh2 -l ungar diskworld.wharton.upenn.edu