I am looking for information on how to setup up SSO(single sign on) for a wildfly server over ejb connectors. I want to be able to use kerberos implementation with ticket caches and avoid using the keytabs. Is this even possible to setup a client-server Communication like this in wildfly version 9.0.1? Which login modules are required and how should the client be setup for credentials-less communication. Any help or examples would be greatly appreciated.