This object indicates the number of translation delete records
generated. It could be Netflow or Syslog records. It may not
always necessarily be equal to number of mappings deleted
(natMappingRemovals of the NAT-MIB). If bulk allocation is
enabled, this number could be much smaller than
natMappingRemovals. If the NAT mode is configured to be
pre-defined or if logging is not configured, this could be
zero.