1 2 3ADDRESS RESOLUTION PROTOCOL PARAMETERS 4 5The Address Resolution Protocol (ARP) specified in [RFC826] has 6several parameters. The assigned values for these parameters are 7listed here. 8 9REVERSE ADDRESS RESOLUTION PROTOCOL OPERATION CODES 10 11The Reverse Address Resolution Protocol (RARP) specified in [RFC903] 12uses the "Reverse" codes below. 13 14DYNAMIC REVERSE ARP 15 16The Dynamic Reverse Address Resolution Protocol (DRARP) uses the 17"DRARP" codes below. For further information, contact: David Brownell 18(suneast!helium!db@Sun.COM). 19 20INVERSE ADDRESS RESOULUTION PROTOCOL 21 22The Inverse Address Resolution Protocol (IARP) specified in [RFC1293] 23uses the "InARP" codes below. 24 25Assignments: 26 27Number Operation Code (op) References 28------ -------------------------- ---------- 29 1 REQUEST [RFC826] 30 2 REPLY [RFC826] 31 3 request Reverse [RFC903] 32 4 reply Reverse [RFC903] 33 5 DRARP-Request [David Brownell] 34 6 DRARP-Reply [David Brownell] 35 7 DRARP-Error [David Brownell] 36 8 InARP-Request [RFC1293] 37 9 InARP-Reply [RFC1293] 38 10 ARP-NAK [RFC1577] 39 11 MARS-Request [Armitage] 40 12 MARS-Multi [Armitage] 41 13 MARS-MServ [Armitage] 42 14 MARS-Join [Armitage] 43 15 MARS-Leave [Armitage] 44 16 MARS-NAK [Armitage] 45 17 MARS-Unserv [Armitage] 46 18 MARS-SJoin [Armitage] 47 19 MARS-SLeave [Armitage] 48 20 MARS-Grouplist-Request [Armitage] 49 21 MARS-Grouplist-Reply [Armitage] 50 22 MARS-Redirect-Map [Armitage] 51 23 MAPOS-UNARP [Maruyama] 52 53 54Number Hardware Type (hrd) References 55------ ----------------------------------- ---------- 56 1 Ethernet (10Mb) [JBP] 57 2 Experimental Ethernet (3Mb) [JBP] 58 3 Amateur Radio AX.25 [PXK] 59 4 Proteon ProNET Token Ring [Doria] 60 5 Chaos [GXP] 61 6 IEEE 802 Networks [JBP] 62 7 ARCNET [JBP] 63 8 Hyperchannel [JBP] 64 9 Lanstar [TU] 65 10 Autonet Short Address [MXB1] 66 11 LocalTalk [JKR1] 67 12 LocalNet (IBM PCNet or SYTEK LocalNET) [JXM] 68 13 Ultra link [RXD2] 69 14 SMDS [GXC1] 70 15 Frame Relay [AGM] 71 16 Asynchronous Transmission Mode (ATM) [JXB2] 72 17 HDLC [JBP] 73 18 Fibre Channel [Yakov Rekhter] 74 19 Asynchronous Transmission Mode (ATM) [RFC1577] 75 20 Serial Line [JBP] 76 21 Asynchronous Transmission Mode (ATM) [MXB1] 77 22 MIL-STD-188-220 [Jensen] 78 23 Metricom [Stone] 79 24 IEEE 1394.1995 [Hattig] 80 25 MAPOS [Maruyama] 81 82Protocol Type (pro) 83 84Use the same codes as listed in the section called "Ethernet Numbers 85of Interest" (all hardware types use this code set for the protocol 86type). 87 88 89REFERENCES 90 91[RFC826] Plummer, D., "An Ethernet Address Resolution Protocol or 92 Converting Network Protocol Addresses to 48-bit Ethernet 93 Addresses for Transmission on Ethernet Hardware", STD 37, RFC 94 826, MIT-LCS, November 1982. 95 96[RFC903] Finlayson, R., Mann, T., Mogul, J., and M. Theimer, "A 97 Reverse Address Resolution Protocol", STD 38, RFC 903, 98 Stanford University, June 1984. 99 100[RFC1293] Bradley, T., and C. Brown, "Inverse Address Resolution 101 Protocol", RFC 1293, Wellfleet Communications, Inc., 102 January 1992. 103 104 105PEOPLE 106 107[Armitage] Grenville Armitage, <gja@thumper.belcore.com>, April 1995. 108 109[AGM] Andy Malis <malis_a@timeplex.com> 110 111[GXC1] George Clapp <meritec!clapp@bellcore.bellcore.com> 112 113[Doria] Avri Doria <avri@peoteon.com> December 1994. 114 115[GXP] Gill Pratt <gill%mit-ccc@MC.LCS.MIT.EDU> 116 117[Jensen] Herb Jensen, <hwjensen@itt.com>, February 1995. 118 119[JBP] Jon Postel <postel@isi.edu> 120 121[JKR1] Joyce K. Reynolds <jkrey@isi.edu> 122 123[JXM] Joseph Murdock <---none---> 124 125[Hattig] Myron Hattig, <Myron_Hattig@ccm.jf.intel.com>, February 1997. 126 127[Maruyama] Mitsuru Maruyama, <mitsuru@ntt-20.ecl.net>, March 1997. 128 129[MXB1] Mike Burrows <burrows@SRC.DEC.COM> 130 131[PXK] Philip Koch <Philip.Koch@DARTMOUTH.EDU> 132 133[RXD2] Rajiv Dhingra <rajiv@ULTRA.COM> 134 135[Stone] Jonathan Stone, <jonathan@DSG.Stanford.edu>, May 1996. 136 137[TU] Tom Unger <tom@CITI.UMICH> 138 139[David Brownell] 140 141[Mark Laubach] 142 143[Yakov Rekhter] <Yakov@IBM.COM> 144 145[] 146