hwMinMMacTnlPriorityValue 1.3.6.1.4.1.2011.5.25.133.1.1.2.1.2.1.15

Indicates priority level of the mac-tunnel. It is used to set the priority field of B-TAG. There are eight priority levels. By default, the I-TAG priority is used. The special value of eight is used to indicate that priority was unknown or none.