while sending message to queue by http we can populate context in two different ways? 1) Properties p = new Properties(); p.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory"); p.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces"); p.put(Context.PROVIDER_URL, "jnp://192.168.114.116:1099"); ctx = new InitialContext(p); 2) Properties p = new Properties(); p.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.naming.HttpNamingContextFactory"); env.setProperty(Context.PROVIDER_URL, ""http://192.168.114.116:8080/invoker/JNDIFactory"); ctx = new InitialContext(p); How does it matter ???? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4138246#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...