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  • This allows clients connecting using this username/password to publish on device_one/temp/# and subscribe on state/# topics


Examples For MQTT Engine ACLs

RW spBv1.0/GroupID/+/EdgeNodeID/#

  • This allows Engine clients connecting using this username/password to subscribe on spBv1.0/GroupID/+/EdgeNodeID/#  topic
  • You must also configure the SparkplugB Namespace Filter for this same Group or Group/EdgeNode combination for this topic.

RW STATE/PrimaryHostID, RW spBv1.0/STATE/PrimaryHostID, RW spBv1.0/GroupID/+/EdgeNodeID

  • This allows clients connecting using this username/password to subscribe on both STATE/PrimaryHostID, spBv1.0/STATE/PrimaryHostID and subscribe to spBv1.0/GroupID/+/EdgeNodeID/# topics. 



Warning
ACLs are case sensitive. This means that setting a users ACL to R spbv1.0 will not allow a user to subscribe to spBv1.0/# topics

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