The MSTP Port Table. Each row in the Table represents information
regarding a specific Port within the Bridge's Bridge Protocol
Entity, for a given MSTI.
The values of all writable objects in this table MUST be
retained across reinitializations of the management system.
Note that entries will exist in this table only for bridge
components for which the corresponding instance of
ieee8021SpanningTreeVersion (from the IEEE8021-SPANNING-TREE-MIB)
has a value of mstp(2).
regarding a specific Port within the Bridge's Bridge Protocol
Entity, for a given MSTI.
The values of all writable objects in this table MUST be
retained across reinitializations of the management system.
Note that entries will exist in this table only for bridge
components for which the corresponding instance of
ieee8021SpanningTreeVersion (from the IEEE8021-SPANNING-TREE-MIB)
has a value of mstp(2).