The subcommand imqcmd update bkr can be used to change the values of a subset of broker properties for the default broker (or for the broker at a specified host and port):
imqcmd update bkr [-b hostName:portNumber] -o property1=value1 [ [-o property2=value2] … ]
For example, the following command turns off the auto-creation of queue destinations for the default broker:
imqcmd update bkr -o imq.autocreate.queue=false -u admin
You can use imqcmd update bkr to update any of the following broker properties:
See Chapter 16, Broker Properties Reference for detailed information about these properties.