Each tmnxVrrpLagNumberDownEventEntry is associated with an entry
in the tmnxVrrpLagPortDownEventTable. It is used to assign
a priority value to the LAG Port Down Priority Event
depending on the number of LAG ports that are in the
operationally down state.
Entries can be created and deleted via SNMP SET operations
using tmnxVrrpLagNumberDownEventRowStatus. When a
tmnxVrrpLagPortDownEventEntry is deleted all
tmnxVrrpLagNumberDownEventTable entries associated with it are
also deleted.