Internet Assigned Numbers Authority • Domains • Protocols • Numbers • About Group Address Allocation Protocol (GAAP) Created 2026-11-06 Last Updated 2026-11-06 Available Formats [IMG] XML [IMG] HTML [IMG] TXT Registry Included Below • GAAP Message Types GAAP Message Types Registration Procedure(s) IETF Review Reference [RFC-ietf-pim-gaap-25] Available Formats [IMG] CSV Value Name Reference 0 Reserved [RFC-ietf-pim-gaap-25] 1 Claim [RFC-ietf-pim-gaap-25] 2-15 Unassigned Licensing Terms