An entry represents a mobile node that is currently
registered with the entity identified by
cDot11csStatusNodeIndex.
A row is added to the table by the agent when a
mobile node registers with the entity identified by
the object cDot11csStatusNodeIndex.
A row is deleted from this table by the agent when
a mobile node loses its registration with the entity
identified by cDot11csStatusNodeIndex. Loss of
registration occurs when the mobile node roams from
one subnet to another. Also, all the entries in
this table are deleted if the entry for the entity
is deleted from cDot11csStatusTable.