This object indicates a unique Component Index that belongs to the Group defined by agnGroupIdx. When agnGroupCnfgIdx=2 (Policer Aggregate), when creating a new group the index will be 0xFFFF. Upon assigning a policer aggregate to a flow, a new entry is created with this item contains the flow ID. When agnGroupCnfgIdx=4 (Trap Synchronization), this object indicates a running Index of the trap destination. This running index MAY hold the following values: - For SNMPv1: index = mngID - For SNMPv3: index = running index of the snmpTargetAddrTAddress.