bash-2.03$ ssh-keygen 
Generating public/private rsa1 key pair.
Enter file in which to save the key (/export/spare/ldap/.ssh/identity): 
Enter passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved in /export/spare/ldap/.ssh/identity.
Your public key has been saved in /export/spare/ldap/.ssh/identity.pub.
The key fingerprint is:
7f:c7:83:51:20:e2:fb:ab:39:78:21:71:07:98:d9:3c ldap@ldap1