$ eval $(ssh-agent)
    Agent pid 1065

    $ ssh-add
    Need passphrase for /home/marqu/.ssh/identity (marquardt@rrzn.uni-hannover.de).
    Enter passphrase:

    $ ssh -v -l zzzzmq unics
    SSH Version 1.2.30 [sparc-sun-solaris2.8], protocol version 1.5.
    Standard version. Does not use RSAREF.
    sun207g: Reading configuration data /etc/ssh_config
    sun207g: ssh_connect: getuid 2218 geteuid 0 anon 0
    sun207g: Connecting to unics [130.75.6.1] port 22.
    sun207g: Allocated local port 1020.
    sun207g: Connection established.
    sun207g: Remote protocol version 1.5, remote software version 1.2.30
    sun207g: Waiting for server public key.
    sun207g: Received server public key (768 bits) and host key (1024 bits).
    sun207g: Host 'unics' is known and matches the host key.
    sun207g: Initializing random; seed file /home/marqu/.ssh/random_seed
    sun207g: Encryption type: blowfish
    sun207g: Sent encrypted session key.
    sun207g: Installing crc compensation attack detector.
    sun207g: Received encrypted confirmation.
    sun207g: Trying rhosts or /etc/hosts.equiv with RSA host authentication.
    sun207g: Remote: Rhosts/hosts.equiv authentication refused: client user 'marqu', server user 'zzzzmq', client host 'sun207g'.
    sun207g: Server refused our rhosts authentication or host key.
    sun207g: Connection to authentication agent opened.
    sun207g: Trying RSA authentication via agent with 'marquardt@rrzn.uni-hannover.de'
    sun207g: Received RSA challenge from server.
    sun207g: Sending response to RSA challenge.
    sun207g: Remote: RSA authentication accepted.
    sun207g: RSA authentication accepted by server.
    sun207g: Requesting pty.
    sun207g: Requesting X11 forwarding with authentication spoofing.
    sun207g: Requesting authentication agent forwarding.
    sun207g: Requesting shell.
    sun207g: Entering interactive session.
    Last login: Tue Jun 19 09:27:23 2001 from sun207g