You can enable and disable the web user interface by using the mqsichangeproperties command.
Before you start:
All new brokers have the web user interface assigned to port 4414 when they are created, and the port is enabled by default. As a result, the web user interface is enabled automatically when a new broker is created.
mqsichangeproperties IB9NODE -b webadmin -o server -n enabled -v false
You
can change this property either when the broker is stopped or while
it is running. If you make changes while the broker is running, they
take effect when the broker is restarted.mqsichangeproperties IB9NODE -b webadmin -o HTTP[S]Connector -n port -v new port
You
can change this property only when the broker is running, and the
change takes effect when the broker is restarted. Alternatively, you
can use the IBM Integration Explorer to enable or
disable the web user interface, and to change the port number to which
it is assigned.For brokers that were created in WebSphere® Message Broker Version 8.0.0.0, the web user interface is enabled in later versions only if you enabled it in Version 8.0.0.0. If you created brokers in Version 8.0.0.0 and did not enable the web user interface, it remains disabled for those brokers in subsequent versions. The web user interface is not enabled automatically for brokers that are migrated from WebSphere Message Broker Version 6.1 or Version 7 to later versions of the product.