vRtrIgmpGrpIfSapRxNoRtrAlertPkts 1.3.6.1.4.1.6527.3.1.2.23.5.2.1.23

The value of vRtrIgmpGrpIfSapRxNoRtrAlertPkts indicates the total number of IGMPv3 packets received for this SAP which did not have the router alert flag set.