1 /* 2 * Copyright (c) 1989, 1993, 1994 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)if_types.h 8.2 (Berkeley) 04/20/94 8 */ 9 10 /* 11 * Interface types for benefit of parsing media address headers. 12 * This list is derived from the SNMP list of ifTypes, currently 13 * documented in RFC1573. 14 */ 15 16 #define IFT_OTHER 0x1 /* none of the following */ 17 #define IFT_1822 0x2 /* old-style arpanet imp */ 18 #define IFT_HDH1822 0x3 /* HDH arpanet imp */ 19 #define IFT_X25DDN 0x4 /* x25 to imp */ 20 #define IFT_X25 0x5 /* PDN X25 interface (RFC877) */ 21 #define IFT_ETHER 0x6 /* Ethernet CSMACD */ 22 #define IFT_ISO88023 0x7 /* CMSA CD */ 23 #define IFT_ISO88024 0x8 /* Token Bus */ 24 #define IFT_ISO88025 0x9 /* Token Ring */ 25 #define IFT_ISO88026 0xa /* MAN */ 26 #define IFT_STARLAN 0xb 27 #define IFT_P10 0xc /* Proteon 10MBit ring */ 28 #define IFT_P80 0xd /* Proteon 10MBit ring */ 29 #define IFT_HY 0xe /* Hyperchannel */ 30 #define IFT_FDDI 0xf 31 #define IFT_LAPB 0x10 32 #define IFT_SDLC 0x11 33 #define IFT_T1 0x12 34 #define IFT_CEPT 0x13 /* E1 - european T1 */ 35 #define IFT_ISDNBASIC 0x14 36 #define IFT_ISDNPRIMARY 0x15 37 #define IFT_PTPSERIAL 0x16 /* Proprietary PTP serial */ 38 #define IFT_PPP 0x17 /* RFC 1331 */ 39 #define IFT_LOOP 0x18 /* loopback */ 40 #define IFT_EON 0x19 /* ISO over IP */ 41 #define IFT_XETHER 0x1a /* obsolete 3MB experimental ethernet */ 42 #define IFT_NSIP 0x1b /* XNS over IP */ 43 #define IFT_SLIP 0x1c /* IP over generic TTY */ 44 #define IFT_ULTRA 0x1d /* Ultra Technologies */ 45 #define IFT_DS3 0x1e /* Generic T3 */ 46 #define IFT_SIP 0x1f /* SMDS */ 47 #define IFT_FRELAY 0x20 /* Frame Relay DTE only */ 48 #define IFT_RS232 0x21 49 #define IFT_PARA 0x22 /* parallel-port */ 50 #define IFT_ARCNET 0x23 51 #define IFT_ARCNETPLUS 0x24 52 #define IFT_ATM 0x25 /* ATM cells */ 53 #define IFT_MIOX25 0x26 54 #define IFT_SONET 0x27 /* SONET or SDH */ 55 #define IFT_X25PLE 0x28 56 #define IFT_ISO88022LLC 0x29 57 #define IFT_LOCALTALK 0x2a 58 #define IFT_SMDSDXI 0x2b 59 #define IFT_FRELAYDCE 0x2c /* Frame Relay DCE */ 60 #define IFT_V35 0x2d 61 #define IFT_HSSI 0x2e 62 #define IFT_HIPPI 0x2f 63 #define IFT_MODEM 0x30 /* Generic Modem */ 64 #define IFT_AAL5 0x31 /* AAL5 over ATM */ 65 #define IFT_SONETPATH 0x32 66 #define IFT_SONETVT 0x33 67 #define IFT_SMDSICIP 0x34 /* SMDS InterCarrier Interface */ 68 #define IFT_PROPVIRTUAL 0x35 /* Proprietary Virtual/internal */ 69 #define IFT_PROPMUX 0x36 /* Proprietary Multiplexing */ 70