e># NATS specific configuration
port: 4222
cluster {
  listen: 0.0.0.0:6222
  routes: [&quot;nats://host1:6222&quot;, &quot;nats://host2:6222&quot;]
}

# NATS Streaming specific configuration
streaming {
  id: mycluster
  store: file
  dir: store
  cluster {
    node_id: &quot;c&quot;
    peers: [&quot;a&quot;, &quot;b&quot;]
  }
}
</code></pre><p>In the example above, the configuration assumes no existing NATS Cluster and therefore configure the NATS routes between each node. Should you want to use an exis