You can enable Kerberos authentication in an Informatica domain when you install the Informatica services, or you can enable Kerberos authentication after you install the services.
For information on how to enable Kerberos authentication when you install the Informatica services, see the
Informatica 10.2 HotFix 2 Installation and Configuration Guide
.
If you do not enable Kerberos authentication during installation, follow the steps in this section to use the Informatica command line programs to enable Kerberos authentication after you install the services.