lacpInfoPortPartOpPortState
1.3.6.1.4.1.11.2.3.7.11.33.6.2.2.3.4.2.3.1.16
The state of Partner Operator Port. This is a octet mask
with the following bits: Activity, Synchronization, Defaulted,
Timeout, Collecting, Expired, Aggregation and Distributing.
If all of them are 0 then the state is showed as 0x0, else it is
displayed a blank state which mean is not a NULL state