Federating External JNDI Contexts
6.5.3. org.jboss.naming.ExternalContext MBean The ExternalContext MBean allows you to federate external JNDI contexts into the JBoss server JNDI namespace. The term external refers to any naming service external to the JBossNS naming service running inside of the JBoss server VM. You can incorporate LDAP servers, file systems, DNS servers, and so on, even if the JNDI provider root context is not serializable. The federation can be made available to remote clients if the naming service supports remote access.