This object is used to get/set the validity of the
information contained by nbsCmmcSysTrapEntry row.
Setting this object to the value invalid(1) has the effect
of deleting the corresponding nbsCmmcSysTrapTable entry.
Deleting and entry has the effect of initializing it to
default values : IpAddr = 0.0.0.0 & Comm = null string.
Setting this object to the value valid(2) entry has the
effect of creating a new row in the nbsCmmcSysTrapTable
object, if an entry with the same nbsCmmcSysTrapTblEntIpAddr
does not exist. If such an entry exists, then a 'badValue'
error will be returned.
The GET operations will receive a value of valid(2) for
existing entries. An invalid(1) value indicates an entry
that was deleted by a previous SET operation.