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MQTT Connection Factory Parameters

Given below is the list of transport parameters that can be configured when you create a proxy service.

Required Parameters

Property	Description
mqtt.server.host.name	The name of the host.
mqtt.server.port	The port ID. The possible values are 1883 or 1885.
mqtt.client.id	The client ID.
mqtt.topic.name	The name of the topic

Optional Parameters

Parameter	Description
mqtt.subscription.qos	The QoS value. The possible values are 0, 1, or 2.
mqtt.session.clean	Whether session clean should be enabled or not.
mqtt.ssl.enable	Whether SSL should be enabled or not.
mqtt.subscription.username	The username for the subscription.
mqtt.subscription.password	The password for the subscription.
mqtt.temporary.store.directory	The path of the directory to be used as the persistent data store for quality of service purposes. The default value is the Micro Integrator temp path.
mqtt.blocking.sender	Whether blocking sender should be enabled or not.
mqtt.content.type	The content type. The default content type is text/plain.
mqtt.message.retained	Whether the messaging engine should retain a published message or not. This parameter can be used only in the transport sender. By default, this parameter is set to false.

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