Using message protection

To use message protection (sometimes known as Quality of Protection (QoP)), set the enableQopSecurity parameter of the mqsichangeproperties command to true. The default value of this parameter is false.

To define a level of message protection for $SYS topics, use the sysQopLevel parameter of the mqsichangeproperties command.

To define a level of message protection for $ISYS topics, use the isysQopLevel parameter of the mqsichangeproperties command.

Choose one of the following values for these parameters:

Related concepts
Message protection

Related reference
mqsichangeproperties command