sapIgmpSnpgRxBadIgmpChksmPkts 1.3.6.1.4.1.6527.3.3.2.2.2.5.1.26

The value of the object sapIgmpSnpgRxBadIgmpChksmPkts indicates the number of dropped IGMP packets on this SAP because of a bad IGMP header checksum.