cIpMRouteInterfaceHCInMPkts 1.3.6.1.4.1.9.10.117.1.1.4.1.12

The number of multicast packets that have arrived on the interfaces. This object is a 64-bit version of cIpMRouteInterfaceInMcastPkts. This object is similar to ifInPkts in the Interfaces MIB, except that only multicast packets are counted.