Interaction with multicast protocols(IGMP/MLD)

PVLAN is only supported for IGMP/MLD.

PVLAN is not supported for L3 protocols like PIM-DM and PIM-SM.

Both IGMP and MLD support PVLAN rules of traffic isolation.

IGMP/MLD cannot be configured on secondary VLANs.

Query packets received on secondary VLAN ports shall be dropped.

IGMP V3 is currently not supported with Private VLANs.