The number of MPOA Resolve Replies transmitted by this MPC
which contain the MPOA CIE CODE of 0x85 - Unsupported MAC
layer encapsulation.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and/or
re-initialization of the MPC, and at other times,
as indicated by the value of mpcDiscontinuityTime.