In about all the 4.x releases, under /docs/examples/jms, the sample configuration for JMS over SSL seems to have errors. There are attributes that cause errors deploying UIL2 - "MinimumThreads", "MaximumThreads", and "TimeoutThreads". JBoss logs:
2006-11-10 16:20:07,518 INFO [org.jboss.system.ServiceConfigurator] (main) Problem configuring service jboss.mq:service=InvocationLayer,type=SSLUIL2 org.jboss.deployment.DeploymentException: No Attribute found with name: MaximumThreads