Take care to avoid JNDI name clashes if multiple message listener port configurations are migrated.
如果迁移多个消息侦听器端口配置，请注意避免JNDI名称冲突。
2
Policies can be scoped to various elements of a service definition; for example, to an operation, a message, a particular port, or the entire service.
可以将策略范围界定到某个服务定义的各个元素；例如，界定到某个操作、消息、特定端口或整个服务。
3
Once the message listener port configuration has been migrated, the relevant MDBs should be reconfigured to use the new MQ messaging provider activation specification.