The maximum percentage of bandwidth that this queue is
permitted to use.
If a non-default value is set for this object then it negates
any previously set value of extremeQosProfileMaxSustBwBps. In
In addition, a set operation that supplies non-default values
for both this object and for extremeQosProfileMaxSustBwBps
will be rejected by the agent. In other words, you may supply
either an absolute or a percent limit, not both.