The value of tmnxIPsecIsaHistStatsValue32 indicates a signed 32-bit integer representation of the value of tmnxIPsecIsaHistStatsValue64. This object is used by Remote Network Monitoring (RMON) to monitor this statistical value. For most tmnxIPsecIsaHistStatsType values, the value and unit of tmnxIPsecIsaHistStatsValue32 are the same as the value and unit of tmnxIPsecIsaHistStatsValue64. The exception are the following two cases. 1) Different values: The value of tmnxIPsecIsaHistStatsValue32 is meaningless if this statistic (i.e. accumulative statistic) is not monitored by RMON. The values of accumulative statistical types are indicated by tmnxIPsecIsaHistStatsType. 2) Different values and units: When the value of tmnxIPsecIsaHistStatsType is equal to any of the following values, the unit of tmnxIPsecIsaHistStatsValue32 is the number of mebibits (1 mebibit == 1024 * 1024 bits), instead of the number of bits which is used by tmnxIPsecIsaHistStatsValue64. 'numOfIPsecEncrBits (103)' 'numOfIPsecDecrBits (104)' 'numOfIPsecEnDecrBits (105)' 'numOfGreTnlEncapBits (113)' 'numOfGreTnlDecapBits (114)' 'numOfGreTnlEnDecapBits (115)' 'numOfIpTnlEncapBits (123)' 'numOfIpTnlDecapBits (124)' 'numOfIpTnlEnDecapBits (125)' 'numOfL2tpv3TnlEncapBits (133)' 'numOfL2tpv3TnlDecapBits (134)' 'numOfL2tpv3TnlEnDecapBits (135)' When the value of tmnxIPsecIsaHistStatsType is equal to any of the following values, the unit of tmnxIPsecIsaHistStatsValue32 is the number of mebi-packets (1 mebi-packet == 1024 * 1024 packets), instead of the number of packets which is used by tmnxIPsecIsaHistStatsValue64. 'numOfIPsecEncrPkts (100)' 'numOfIPsecDecrPkts (101)' 'numOfIPsecEnDecrPkts (102)' 'numOfGreTnlEncapPkts (110)' 'numOfGreTnlDecapPkts (111)' 'numOfGreTnlEnDecapPkts (112)' 'numOfIpTnlEncapPkts (120)' 'numOfIpTnlDecapPkts (121)' 'numOfIpTnlEnDecapPkts (122)' 'numOfL2tpv3TnlEncapPkts (130)' 'numOfL2tpv3TnlDecapPkts (131)' 'numOfL2tpv3TnlEnDecapPkts (132)'