Enabling and Disabling an MQTT Connection Alias
When an MQTT connection alias is enabled, Integration Server can use the alias to publish messages to the MQTT server., create subscriptions to topics on behalf of MQTT triggers that use the alias, and retrieve messages from a topic to which an MQTT trigger subscribes. When an MQTT connection alias is disabled, Integration Server stops all MQTT triggers that use the alias. The trigger status will be Enabled (Connection alias not running). Additionally, when an alias is disabled, any services that use the MQTT connection alias to publish messages to an MQTT server will end with an error.
To enable or disable an MQTT connection alias
1. Open Integration Server Administrator.
2. In the Settings menu of the Navigation panel, click Messaging.
3. Under MQTT Configuration, click MQTT Settings.
4. In the MQTT Connection Alias Definitions list, do one of the following in the Enabled column:
Click
No if the alias is disabled and you want to enable it.
Click
Yes if the alias is enabled and you want to disable it.