Address Family Numbers (last updated 2008-05-13) Registries included below: - Address Family Numbers Registry Name: Address Family Numbers Reference: [RFC2453][RFC2858] Range Registration Procedures Notes ----------- ----------------------------- ---------------------- 26-16383 Standards Action With Early Assignment 16384-32767 FCFS 32768-65534 Reserved Registry: Number Description Reference ---------- ---------------------------------------------------------------- ----------------- 0 Reserved 1 IP (IP version 4) 2 IP6 (IP version 6) 3 NSAP 4 HDLC (8-bit multidrop) 5 BBN 1822 6 802 (includes all 802 media plus Ethernet "canonical format") 7 E.163 8 E.164 (SMDS, Frame Relay, ATM) 9 F.69 (Telex) 10 X.121 (X.25, Frame Relay) 11 IPX 12 Appletalk 13 Decnet IV 14 Banyan Vines 15 E.164 with NSAP format subaddress [UNI-3.1][Malis] 16 DNS (Domain Name System) 17 Distinguished Name [Lynn] 18 AS Number [Lynn] 19 XTP over IP version 4 [Saul] 20 XTP over IP version 6 [Saul] 21 XTP native mode XTP [Saul] 22 Fibre Channel World-Wide Port Name [Bakke] 23 Fibre Channel World-Wide Node Name [Bakke] 24 GWID [Hegde] 25 AFI for L2VPN information [RFC4761] 26-16383 Unassigned 16384 EIGRP Common Service Family [Savage] 16385 EIGRP IPv4 Service Family [Savage] 16386 EIGRP IPv6 Service Family [Savage] 16387-32767 Unassigned 32768-65534 Unassigned 65535 Reserved References ---------- [RFC2453] G. Malkin, "RIP Version 2", RFC 2453, November 1998. [RFC2858] T. Bates, Y. Rekhter, R. Chandra and D. Katz, "Multiprotocol Extensions for BGP-4", RFC 2858, June 2000. [RFC4761] K. Kompella, Y. Rekhter, "Virtual Private LAN Service (VPLS) Using BGP for Auto-discovery and Signaling", RFC 4761, January 2007. [UNI-3.1] ATM Forum UNI 3.1. October 1995. People ------ [Bakke] Mark Bakke, , March 2002. [Hegde] Subra Hegde, , March 2002. [Lynn] Charles Lynn, , March 2000. [Malis] Andy Malis, , October 1995. [Saul] Mike Saul, , September 2000. [Savage] Donnie Savage, , 13 May 2008. []