10. IANA Considerations

10.1. IGMP Message Types

IANA has assigned the IGMP Message Type 0x22 to "Version 3 Membership Report".

10.2. Group Record Types

IANA has created a new registry for "IGMPv3 Report Types" (Group Record Types). The values 0x01 through 0x06 are defined in this document. Values 0x00 and 0x07 through 0xFF are available for assignment.

10.3. Max Resp Code

The Max Resp Code field in the Membership Query message is an 8-bit field. The values are defined in Section 4.1.1. No registry is required.