Once a delivery channel has been defined, it must be enabled for each deployment that wishes to use it. To enable the delivery channel, navigate to the deployment editor for the target deployment. The deployment editor should look like the one below.
Make sure all nodes in the deployment are shut down. The click the Channels tab in the deployment. You will see a list of delivery channels and checkboxes indicating whether they are enabled for the current deployment.
To enable a delivery channel for the deployment, check the box and click Update. The Connect UI will update the deployment configuration stored on each node. Then go back to the Machines tab and restart the deployed nodes.