How to set Vhost in AMQ interconnect?

Issue

• I followed the Deploying AMQ interconnect on Openshift Container Platform , using the SASL template and created the users.
• My requirement is as below:
  The client code is running outside of the OCP, the user dev have access right to queue1, does not have access right to queue2. But below setting does not work.

policy{
  maxConnections: 10000
  enableVhostPolicy: true
  enableVhostNamePatterns: true
  defaultVhost: $default
}

vhost {
  hostname: amq-interconnect
  maxConnections: 10000
  maxConnectionsPerUser: 100
  maxConnectionsPerHost: 100
  allowUnknownUser: true
  groups: {
      developers: {
          users: dev
          remoteHosts: *
          sources: queue1
          targets: queue1
      }
      $default: {
          remoteHosts: *
          allowDynamicSource: true
          allowAdminStatusUpdate: true
          sources: queue2
          targets: queue2
      }
  }
}