title: NServiceBus - mixed RabbitMq and Msmq transports in single service
body: <p>We are using NSB 6.0. We have a windows service pulling messages from RabbitMq and when these messages are handled (within the same service) we would like to publish a new event out to the Msmq transport. </p>
  
  <p>I have tried to configure multiple endpoints using <a href="https://docs.particular.net/samples/hosting/multi-hosting/" rel="nofollow noreferrer">this approach</a>, within the single windows service. One endpoint configured with the RabbitMqTransport, and one endpoint configured with the MsmqTransport.  However, when the code to configure the Msmq endpoint is run this exception is raised: <br/><br/>
      <code> "The given key (RabbitMQ.RoutingTopologySupportsDelayedDelivery) was not present in the dictionary.'"</code> <br/><br/> So my question: is it possible to host NSB RabbitMq and Msmq transports within a single service? Thanks</p>