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139 results ( Show  25  | All )

NumberFilesTitleAuthorsDateMore InfoStatus
RFC 951ASCII, PDF Bootstrap Protocol W.J. Croft, J. GilmoreSeptember 1985Updated by RFC 1395, RFC 1497, RFC 1532, RFC 1542, RFC 5494, ErrataDraft Standard
RFC 954ASCII, PDF NICNAME/WHOIS K. Harrenstien, M.K. Stahl, E.J. FeinlerOctober 1985Obsoletes RFC 812, Obsoleted by RFC 3912Draft Standard
RFC 1171ASCII, PDF Point-to-Point Protocol for the transmission of multi-protocol datagrams over Point-to-Point links D. PerkinsJuly 1990Obsoletes RFC 1134, Obsoleted by RFC 1331Draft Standard
RFC 1184ASCII, PDF Telnet Linemode Option D.A. BormanOctober 1990Obsoletes RFC 1116Draft Standard
RFC 1188ASCII, PDF Proposed Standard for the Transmission of IP Datagrams over FDDI Networks D. KatzOctober 1990Obsoletes RFC 1103Draft Standard
RFC 1191ASCII, PDF Path MTU discovery J.C. Mogul, S.E. DeeringNovember 1990Obsoletes RFC 1063Draft Standard
RFC 1194ASCII, PDF Finger User Information Protocol D.P. ZimmermanNovember 1990Obsoletes RFC 742, Obsoleted by RFC 1196, RFC 1288Draft Standard
RFC 1196ASCII, PDF Finger User Information Protocol D.P. ZimmermanDecember 1990Obsoletes RFC 1194, RFC 742, Obsoleted by RFC 1288Draft Standard
RFC 1225ASCII, PDF Post Office Protocol: Version 3 M.T. RoseMay 1991Obsoletes RFC 1081, Obsoleted by RFC 1460Draft Standard
RFC 1247ASCII, PS, PDF, PDF with Images OSPF Version 2 J. MoyJuly 1991Obsoletes RFC 1131, Obsoleted by RFC 1583, Updated by RFC 1349Draft Standard
RFC 1288ASCII, PDF The Finger User Information Protocol D. ZimmermanDecember 1991Obsoletes RFC 1196, RFC 1194, RFC 742Draft Standard
RFC 1305ASCII, PDF, PDF with ImagesNetwork Time Protocol (Version 3) Specification, Implementation and AnalysisD. MillsMarch 1992Obsoletes RFC 958, RFC 1059, RFC 1119, Obsoleted by RFC 5905Draft Standard
RFC 1356ASCII, PDF Multiprotocol Interconnect on X.25 and ISDN in the Packet Mode A. Malis, D. Robinson, R. UllmannAugust 1992Obsoletes RFC 877Draft Standard (changed from Proposed Standard)
RFC 1398ASCII, PDF Definitions of Managed Objects for the Ethernet-Like Interface Types F. KastenholzJanuary 1993Obsoletes RFC 1284, Obsoleted by RFC 1623Draft Standard
RFC 1395ASCII, PDF BOOTP Vendor Information Extensions J. ReynoldsJanuary 1993Obsoletes RFC 1084, RFC 1048, Obsoleted by RFC 1497, RFC 1533, Updates RFC 951Draft Standard
RFC 1460ASCII, PDF Post Office Protocol - Version 3 M. RoseJune 1993Obsoletes RFC 1225, Obsoleted by RFC 1725Draft Standard
RFC 1490ASCII, PDF Multiprotocol Interconnect over Frame Relay T. Bradley, C. Brown, A. MalisJuly 1993Obsoletes RFC 1294, Obsoleted by RFC 2427Draft Standard
RFC 1493ASCII, PDF Definitions of Managed Objects for Bridges E. Decker, P. Langille, A. Rijsinghani, K. McCloghrieJuly 1993Obsoletes RFC 1286, Obsoleted by RFC 4188Draft Standard
RFC 1497ASCII, PDF BOOTP Vendor Information Extensions J. ReynoldsAugust 1993Obsoletes RFC 1395, RFC 1084, RFC 1048, Obsoleted by RFC 1533, Updates RFC 951Draft Standard
RFC 1521ASCII, PS, PDF, PDF with Images MIME (Multipurpose Internet Mail Extensions) Part One: Mechanisms for Specifying and Describing the Format of Internet Message Bodies N. Borenstein, N. FreedSeptember 1993Obsoletes RFC 1341, Obsoleted by RFC 2045, RFC 2046, RFC 2047, RFC 2048, RFC 2049, Updated by RFC 1590Draft Standard
RFC 1522ASCII, PDF MIME (Multipurpose Internet Mail Extensions) Part Two: Message Header Extensions for Non-ASCII Text K. MooreSeptember 1993Obsoletes RFC 1342, Obsoleted by RFC 2045, RFC 2046, RFC 2047, RFC 2048, RFC 2049Draft Standard
RFC 1516ASCII, PDF Definitions of Managed Objects for IEEE 802.3 Repeater Devices D. McMaster, K. McCloghrieSeptember 1993Obsoletes RFC 1368, Obsoleted by RFC 2108Draft Standard
RFC 1534ASCII, PDF Interoperation Between DHCP and BOOTP R. DromsOctober 1993ErrataDraft Standard (changed from Proposed Standard January 1997)
RFC 1542ASCII, PDF Clarifications and Extensions for the Bootstrap Protocol W. WimerOctober 1993Obsoletes RFC 1532, Updates RFC 951, ErrataDraft Standard
RFC 1548ASCII, PDF The Point-to-Point Protocol (PPP) W. SimpsonDecember 1993Obsoletes RFC 1331, Obsoleted by RFC 1661, Updated by RFC 1570Draft Standard
RFC 1549ASCII, PDF PPP in HDLC Framing W. Simpson, Ed.December 1993Obsoleted by RFC 1662Draft Standard
RFC 1559ASCII, PDF DECnet Phase IV MIB Extensions J. SaperiaDecember 1993Obsoletes RFC 1289Draft Standard
RFC 1575ASCII, PDF An Echo Function for CLNP (ISO 8473) S. Hares, C. WittbrodtFebruary 1994Obsoletes RFC 1139Draft Standard
RFC 1583ASCII, PS, PDF, PDF with Images OSPF Version 2 J. MoyMarch 1994Obsoletes RFC 1247, Obsoleted by RFC 2178Draft Standard
RFC 1629ASCII, PDF Guidelines for OSI NSAP Allocation in the Internet R. Colella, R. Callon, E. Gardner, Y. RekhterMay 1994Obsoletes RFC 1237Draft Standard
RFC 1653ASCII, PDF SMTP Service Extension for Message Size Declaration J. Klensin, N. Freed, K. MooreJuly 1994Obsoletes RFC 1427, Obsoleted by RFC 1870Draft Standard
RFC 1657ASCII, PDF Definitions of Managed Objects for the Fourth Version of the Border Gateway Protocol (BGP-4) using SMIv2 S. Willis, J. Burruss, J. Chu, Ed.July 1994Obsoleted by RFC 4273Draft Standard
RFC 1658ASCII, PDF Definitions of Managed Objects for Character Stream Devices using SMIv2 B. StewartJuly 1994Obsoletes RFC 1316Draft Standard
RFC 1659ASCII, PDF Definitions of Managed Objects for RS-232-like Hardware Devices using SMIv2 B. StewartJuly 1994Obsoletes RFC 1317Draft Standard
RFC 1660ASCII, PDF Definitions of Managed Objects for Parallel-printer-like Hardware Devices using SMIv2 B. StewartJuly 1994Obsoletes RFC 1318Draft Standard
RFC 1651ASCII, PDF SMTP Service Extensions J. Klensin, N. Freed, M. Rose, E. Stefferud, D. CrockerJuly 1994Obsoletes RFC 1425, Obsoleted by RFC 1869Draft Standard
RFC 1652ASCII, PDF SMTP Service Extension for 8bit-MIMEtransport J. Klensin, N. Freed, M. Rose, E. Stefferud, D. CrockerJuly 1994Obsoletes RFC 1426, Obsoleted by RFC 6152Draft Standard
RFC 1694ASCII, PDF Definitions of Managed Objects for SMDS Interfaces using SMIv2 T. Brown, Ed., K. Tesink, Ed.August 1994Obsoletes RFC 1304Draft Standard
RFC 1724ASCII, PDF RIP Version 2 MIB Extension G. Malkin, F. BakerNovember 1994Obsoletes RFC 1389, ErrataDraft Standard
RFC 1743ASCII, PDF IEEE 802.5 MIB using SMIv2 K. McCloghrie, E. DeckerDecember 1994Obsoletes RFC 1231, Obsoleted by RFC 1748Draft Standard
RFC 1748ASCII, PDFIEEE 802.5 MIB using SMIv2 K. McCloghrie, E. DeckerDecember 1994Obsoletes RFC 1743, RFC 1231, Updated by RFC 1749Draft Standard
RFC 1757ASCII, PDF Remote Network Monitoring Management Information Base S. WaldbusserFebruary 1995Obsoletes RFC 1271, Obsoleted by RFC 2819Draft Standard
RFC 1762ASCII, PDF The PPP DECnet Phase IV Control Protocol (DNCP) S. SenumMarch 1995Obsoletes RFC 1376Draft Standard
RFC 1772ASCII, PDF Application of the Border Gateway Protocol in the Internet Y. Rekhter, P. GrossMarch 1995Obsoletes RFC 1655Draft Standard
RFC 1771ASCII, PDF A Border Gateway Protocol 4 (BGP-4) Y. Rekhter, T. LiMarch 1995Obsoletes RFC 1654, Obsoleted by RFC 4271, ErrataDraft Standard
RFC 1832ASCII, PDF XDR: External Data Representation Standard R. SrinivasanAugust 1995Obsoleted by RFC 4506Draft Standard (changed from Proposed Standard)
RFC 1864ASCII, PDF The Content-MD5 Header Field J. Myers, M. RoseOctober 1995Obsoletes RFC 1544Draft Standard
RFC 1850ASCII, PDF OSPF Version 2 Management Information Base F. Baker, R. ColtunNovember 1995Obsoletes RFC 1253, Obsoleted by RFC 4750Draft Standard
RFC 1902ASCII, PDF Structure of Management Information for Version 2 of the Simple Network Management Protocol (SNMPv2) J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1442, Obsoleted by RFC 2578Draft Standard
RFC 1903ASCII, PDF Textual Conventions for Version 2 of the Simple Network Management Protocol (SNMPv2) J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1443, Obsoleted by RFC 2579Draft Standard
RFC 1904ASCII, PDF Conformance Statements for Version 2 of the Simple Network Management Protocol (SNMPv2) J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1444, Obsoleted by RFC 2580Draft Standard
RFC 1905ASCII, PDF Protocol Operations for Version 2 of the Simple Network Management Protocol (SNMPv2) J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1448, Obsoleted by RFC 3416Draft Standard
RFC 1906ASCII, PDFTransport Mappings for Version 2 of the Simple Network Management Protocol (SNMPv2) J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1449, Obsoleted by RFC 3417Draft Standard
RFC 1907ASCII, PDF Management Information Base for Version 2 of the Simple Network Management Protocol (SNMPv2) J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1450, Obsoleted by RFC 3418Draft Standard
RFC 1908ASCII, PDFCoexistence between Version 1 and Version 2 of the Internet-standard Network Management Framework J. Case, K. McCloghrie, M. Rose, S. WaldbusserJanuary 1996Obsoletes RFC 1452, Obsoleted by RFC 2576Draft Standard
RFC 1981ASCII, PDF Path MTU Discovery for IP version 6 J. McCann, S. Deering, J. MogulAugust 1996Obsoleted by RFC 8201, ErrataDraft Standard (changed from Proposed Standard August 1998)
RFC 1989ASCII, PDF PPP Link Quality Monitoring W. SimpsonAugust 1996Obsoletes RFC 1333Draft Standard
RFC 1990ASCII, PDF The PPP Multilink Protocol (MP) K. Sklower, B. Lloyd, G. McGregor, D. Carr, T. CoradettiAugust 1996Obsoletes RFC 1717Draft Standard
RFC 1994ASCII, PDF PPP Challenge Handshake Authentication Protocol (CHAP) W. SimpsonAugust 1996Obsoletes RFC 1334, Updated by RFC 2484Draft Standard
RFC 2045ASCII, PDF Multipurpose Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies N. Freed, N. BorensteinNovember 1996Obsoletes RFC 1521, RFC 1522, RFC 1590, Updated by RFC 2184, RFC 2231, RFC 5335, RFC 6532, ErrataDraft Standard
RFC 2046ASCII, PDFMultipurpose Internet Mail Extensions (MIME) Part Two: Media Types N. Freed, N. BorensteinNovember 1996Obsoletes RFC 1521, RFC 1522, RFC 1590, Updated by RFC 2646, RFC 3798, RFC 5147, RFC 6657, RFC 8098, ErrataDraft Standard
RFC 2047ASCII, PDFMIME (Multipurpose Internet Mail Extensions) Part Three: Message Header Extensions for Non-ASCII Text K. MooreNovember 1996Obsoletes RFC 1521, RFC 1522, RFC 1590, Updated by RFC 2184, RFC 2231, ErrataDraft Standard
RFC 2049ASCII, PDF Multipurpose Internet Mail Extensions (MIME) Part Five: Conformance Criteria and Examples N. Freed, N. BorensteinNovember 1996Obsoletes RFC 1521, RFC 1522, RFC 1590, ErrataDraft Standard
RFC 2067ASCII, PDF IP over HIPPI J. RenwickJanuary 1997    Draft Standard
RFC 2131ASCII, PDF Dynamic Host Configuration Protocol R. DromsMarch 1997Obsoletes RFC 1541, Updated by RFC 3396, RFC 4361, RFC 5494, RFC 6842, ErrataDraft Standard
RFC 2132ASCII, PDF DHCP Options and BOOTP Vendor Extensions S. Alexander, R. DromsMarch 1997Obsoletes RFC 1533, Updated by RFC 3442, RFC 3942, RFC 4361, RFC 4833, RFC 5494, ErrataDraft Standard
RFC 2178ASCII, PDF OSPF Version 2 J. MoyJuly 1997Obsoletes RFC 1583, Obsoleted by RFC 2328Draft Standard
RFC 2115ASCII, PDF Management Information Base for Frame Relay DTEs Using SMIv2 C. Brown, F. BakerSeptember 1997Obsoletes RFC 1315Draft Standard
RFC 2197ASCII, PDF SMTP Service Extension for Command Pipelining N. FreedSeptember 1997Obsoletes RFC 1854, Obsoleted by RFC 2920Draft Standard
RFC 2279ASCII, PDF UTF-8, a transformation format of ISO 10646 F. YergeauJanuary 1998Obsoletes RFC 2044, Obsoleted by RFC 3629Draft Standard (changed from Proposed Standard November 1999)
RFC 2347ASCII, PDF TFTP Option Extension G. Malkin, A. HarkinMay 1998Obsoletes RFC 1782, Updates RFC 1350, ErrataDraft Standard
RFC 2348ASCII, PDF TFTP Blocksize Option G. Malkin, A. HarkinMay 1998Obsoletes RFC 1783, Updates RFC 1350Draft Standard
RFC 2349ASCII, PDF TFTP Timeout Interval and Transfer Size Options G. Malkin, A. HarkinMay 1998Obsoletes RFC 1784, Updates RFC 1350Draft Standard
RFC 2355ASCII, PDF TN3270 Enhancements B. KellyJune 1998Obsoletes RFC 1647, Updated by RFC 6270Draft Standard
RFC 2396ASCII, PDF Uniform Resource Identifiers (URI): Generic Syntax T. Berners-Lee, R. Fielding, L. MasinterAugust 1998Obsoleted by RFC 3986, Updates RFC 1808, RFC 1738, Updated by RFC 2732, ErrataDraft Standard
RFC 2390ASCII, PDF Inverse Address Resolution Protocol T. Bradley, C. Brown, A. MalisSeptember 1998Obsoletes RFC 1293Draft Standard
RFC 2460ASCII, PDFInternet Protocol, Version 6 (IPv6) Specification S. Deering, R. HindenDecember 1998Obsoletes RFC 1883, Obsoleted by RFC 8200, Updated by RFC 5095, RFC 5722, RFC 5871, RFC 6437, RFC 6564, RFC 6935, RFC 6946, RFC 7045, RFC 7112, ErrataDraft Standard
RFC 2461ASCII, PDF Neighbor Discovery for IP Version 6 (IPv6) T. Narten, E. Nordmark, W. SimpsonDecember 1998Obsoletes RFC 1970, Obsoleted by RFC 4861, Updated by RFC 4311Draft Standard
RFC 2462ASCII, PDFIPv6 Stateless Address Autoconfiguration S. Thomson, T. NartenDecember 1998Obsoletes RFC 1971, Obsoleted by RFC 4862, ErrataDraft Standard
RFC 2463ASCII, PDF Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification A. Conta, S. DeeringDecember 1998Obsoletes RFC 1885, Obsoleted by RFC 4443Draft Standard
RFC 2571ASCII, PDF An Architecture for Describing SNMP Management Frameworks B. Wijnen, D. Harrington, R. PresuhnApril 1999Obsoletes RFC 2271, Obsoleted by RFC 3411Draft Standard
RFC 2572ASCII, PDF Message Processing and Dispatching for the Simple Network Management Protocol (SNMP) J. Case, D. Harrington, R. Presuhn, B. WijnenApril 1999Obsoletes RFC 2272, Obsoleted by RFC 3412Draft Standard
RFC 2573ASCII, PDF SNMP Applications D. Levi, P. Meyer, B. StewartApril 1999Obsoletes RFC 2273, Obsoleted by RFC 3413Draft Standard
RFC 2574ASCII, PDF User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3) U. Blumenthal, B. WijnenApril 1999Obsoletes RFC 2274, Obsoleted by RFC 3414Draft Standard
RFC 2575ASCII, PDF View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP) B. Wijnen, R. Presuhn, K. McCloghrieApril 1999Obsoletes RFC 2275, Obsoleted by RFC 3415Draft Standard
RFC 2616ASCII, PS, PDF, PDF with ImagesHypertext Transfer Protocol -- HTTP/1.1 R. Fielding, J. Gettys, J. Mogul, H. Frystyk, L. Masinter, P. Leach, T. Berners-LeeJune 1999Obsoletes RFC 2068, Obsoleted by RFC 7230, RFC 7231, RFC 7232, RFC 7233, RFC 7234, RFC 7235, Updated by RFC 2817, RFC 5785, RFC 6266, RFC 6585, ErrataDraft Standard
RFC 2617ASCII, PDFHTTP Authentication: Basic and Digest Access Authentication J. Franks, P. Hallam-Baker, J. Hostetler, S. Lawrence, P. Leach, A. Luotonen, L. StewartJune 1999Obsoletes RFC 2069, Obsoleted by RFC 7235, RFC 7615, RFC 7616, RFC 7617, ErrataDraft Standard
RFC 2613ASCII, PDF Remote Network Monitoring MIB Extensions for Switched Networks Version 1.0 R. Waterman, B. Lahaye, D. Romascanu, S. WaldbusserJune 1999    Draft Standard (changed from Proposed Standard March 2006)
RFC 2741ASCII, PDF Agent Extensibility (AgentX) Protocol Version 1 M. Daniele, B. Wijnen, M. Ellison, D. FranciscoJanuary 2000Obsoletes RFC 2257Draft Standard (changed from Proposed Standard December 2001)
RFC 2742ASCII, PDF Definitions of Managed Objects for Extensible SNMP Agents L. Heintz, S. Gudur, M. EllisonJanuary 2000    Draft Standard (changed from Proposed Standard December 2001)
RFC 2790ASCII, PDF Host Resources MIB S. Waldbusser, P. GrilloMarch 2000Obsoletes RFC 1514Draft Standard
RFC 2863ASCII, PDF The Interfaces Group MIB K. McCloghrie, F. KastenholzJune 2000Obsoletes RFC 2233, ErrataDraft Standard
RFC 2865ASCII, PDF Remote Authentication Dial In User Service (RADIUS) C. Rigney, S. Willens, A. Rubens, W. SimpsonJune 2000Obsoletes RFC 2138, Updated by RFC 2868, RFC 3575, RFC 5080, RFC 6929, RFC 8044, ErrataDraft Standard
RFC 2895ASCII, PDF Remote Network Monitoring MIB Protocol Identifier Reference A. Bierman, C. Bucci, R. IddonAugust 2000Obsoletes RFC 2074, Updated by RFC 3395Draft Standard (changed from Proposed Standard August 2003)
RFC 3191ASCII, PDF Minimal GSTN address format in Internet Mail C. AllocchioOctober 2001Obsoletes RFC 2303, Updates RFC 2846Draft Standard
RFC 3192ASCII, PDF Minimal FAX address format in Internet Mail C. AllocchioOctober 2001Obsoletes RFC 2304, Updates RFC 2846Draft Standard
RFC 3275ASCII, PDF (Extensible Markup Language) XML-Signature Syntax and Processing D. Eastlake 3rd, J. Reagle, D. SoloMarch 2002Obsoletes RFC 3075, ErrataDraft Standard
RFC 3282ASCII, PDF Content Language Headers H. AlvestrandMay 2002Obsoletes RFC 1766Draft Standard
RFC 3302ASCII, PDF Tag Image File Format (TIFF) - image/tiff MIME Sub-type Registration G. Parsons, J. RaffertySeptember 2002Obsoletes RFC 2302Draft Standard (changed from Proposed Standard June 2004)
RFC 3392ASCII, PDF Capabilities Advertisement with BGP-4 R. Chandra, J. ScudderNovember 2002Obsoletes RFC 2842, Obsoleted by RFC 5492Draft Standard
RFC 3464ASCII, PDF An Extensible Message Format for Delivery Status Notifications K. Moore, G. VaudreuilJanuary 2003Obsoletes RFC 1894, Updated by RFC 4865, RFC 5337, RFC 6533, ErrataDraft Standard
RFC 3461ASCII, PDF Simple Mail Transfer Protocol (SMTP) Service Extension for Delivery Status Notifications (DSNs) K. MooreJanuary 2003Obsoletes RFC 1891, Updated by RFC 3798, RFC 3885, RFC 5337, RFC 6533, RFC 8098, ErrataDraft Standard
RFC 3462ASCII, PDF The Multipart/Report Content Type for the Reporting of Mail System Administrative Messages G. VaudreuilJanuary 2003Obsoletes RFC 1892, Obsoleted by RFC 6522, Updated by RFC 5337Draft Standard
RFC 3463ASCII, PDF Enhanced Mail System Status Codes G. VaudreuilJanuary 2003Obsoletes RFC 1893, Updated by RFC 3886, RFC 4468, RFC 4865, RFC 4954, RFC 5248, ErrataDraft Standard
RFC 3592ASCII, PDF Definitions of Managed Objects for the Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH) Interface Type K. TesinkSeptember 2003Obsoletes RFC 2558, ErrataDraft Standard
RFC 3593ASCII, PDF Textual Conventions for MIB Modules Using Performance History Based on 15 Minute Intervals K. Tesink, Ed.September 2003Obsoletes RFC 2493Draft Standard
RFC 3768ASCII, PDF Virtual Router Redundancy Protocol (VRRP) R. Hinden, Ed.April 2004Obsoletes RFC 2338, Obsoleted by RFC 5798Draft Standard
RFC 3798ASCII, PDF Message Disposition Notification T. Hansen, Ed., G. Vaudreuil, Ed.May 2004Obsoletes RFC 2298, Obsoleted by RFC 8098, Updates RFC 3461, RFC 2046, Updated by RFC 5337, RFC 6533, ErrataDraft Standard
RFC 3801ASCII, PDF Voice Profile for Internet Mail - version 2 (VPIMv2) G. Vaudreuil, G. ParsonsJune 2004Obsoletes RFC 2421, RFC 2423Draft Standard
RFC 3802ASCII, PDF Toll Quality Voice - 32 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) MIME Sub-type Registration G. Vaudreuil, G. ParsonsJune 2004Obsoletes RFC 2422Draft Standard
RFC 3803ASCII, PDF Content Duration MIME Header Definition G. Vaudreuil, G. ParsonsJune 2004Obsoletes RFC 2424Draft Standard
RFC 3848ASCII, PDF ESMTP and LMTP Transmission Types Registration C. NewmanJuly 2004    Draft Standard (changed from Proposed Standard January 2010)
RFC 3912ASCII, PDF WHOIS Protocol Specification L. DaigleSeptember 2004Obsoletes RFC 954, RFC 812Draft Standard
RFC 3965ASCII, PDF A Simple Mode of Facsimile Using Internet Mail K. Toyoda, H. Ohno, J. Murai, D. WingDecember 2004Obsoletes RFC 2305, ErrataDraft Standard
RFC 3950ASCII, PDFTag Image File Format Fax eXtended (TIFF-FX) - image/tiff-fx MIME Sub-type Registration L. McIntyre, G. Parsons, J. RaffertyFebruary 2005Obsoletes RFC 3250Draft Standard
RFC 3949ASCII, PDFFile Format for Internet FaxR. Buckley, D. Venable, L. McIntyre, G. Parsons, J. RaffertyFebruary 2005Obsoletes RFC 2301Draft Standard
RFC 4234ASCII, PDFAugmented BNF for Syntax Specifications: ABNFD. Crocker, Ed., P. OverellOctober 2005Obsoletes RFC 2234, Obsoleted by RFC 5234, ErrataDraft Standard
RFC 4271ASCII, PDFA Border Gateway Protocol 4 (BGP-4)Y. Rekhter, Ed., T. Li, Ed., S. Hares, Ed.January 2006Obsoletes RFC 1771, Updated by RFC 6286, RFC 6608, RFC 6793, RFC 7606, RFC 7607, RFC 7705, RFC 8212, ErrataDraft Standard
RFC 4291ASCII, PDFIP Version 6 Addressing ArchitectureR. Hinden, S. DeeringFebruary 2006Obsoletes RFC 3513, Updated by RFC 5952, RFC 6052, RFC 7136, RFC 7346, RFC 7371, RFC 8064, ErrataDraft Standard
RFC 4409ASCII, PDFMessage Submission for MailR. Gellens, J. KlensinApril 2006Obsoletes RFC 2476, Obsoleted by RFC 6409, ErrataDraft Standard
RFC 4456ASCII, PDFBGP Route Reflection: An Alternative to Full Mesh Internal BGP (IBGP)T. Bates, E. Chen, R. ChandraApril 2006Obsoletes RFC 2796, RFC 1966, Updated by RFC 7606, ErrataDraft Standard
RFC 4502ASCII, PDFRemote Network Monitoring Management Information Base Version 2S. WaldbusserMay 2006Obsoletes RFC 2021, Updates RFC 3273, ErrataDraft Standard
RFC 4760ASCII, PDFMultiprotocol Extensions for BGP-4T. Bates, R. Chandra, D. Katz, Y. RekhterJanuary 2007Obsoletes RFC 2858, Updated by RFC 7606, ErrataDraft Standard
RFC 4934ASCII, PDFExtensible Provisioning Protocol (EPP) Transport Over TCPS. HollenbeckMay 2007Obsoletes RFC 3734, Obsoleted by RFC 5734Draft Standard
RFC 4930ASCII, PDFExtensible Provisioning Protocol (EPP)S. HollenbeckMay 2007Obsoletes RFC 3730, Obsoleted by RFC 5730Draft Standard
RFC 4931ASCII, PDFExtensible Provisioning Protocol (EPP) Domain Name MappingS. HollenbeckMay 2007Obsoletes RFC 3731, Obsoleted by RFC 5731Draft Standard
RFC 4932ASCII, PDFExtensible Provisioning Protocol (EPP) Host MappingS. HollenbeckMay 2007Obsoletes RFC 3732, Obsoleted by RFC 5732Draft Standard
RFC 4933ASCII, PDFExtensible Provisioning Protocol (EPP) Contact MappingS. HollenbeckMay 2007Obsoletes RFC 3733, Obsoleted by RFC 5733Draft Standard
RFC 5065ASCII, PDFAutonomous System Confederations for BGPP. Traina, D. McPherson, J. ScudderAugust 2007Obsoletes RFC 3065, ErrataDraft Standard
RFC 4862ASCII, PDFIPv6 Stateless Address AutoconfigurationS. Thomson, T. Narten, T. JinmeiSeptember 2007Obsoletes RFC 2462, Updated by RFC 7527, ErrataDraft Standard
RFC 4941ASCII, PDFPrivacy Extensions for Stateless Address Autoconfiguration in IPv6T. Narten, R. Draves, S. KrishnanSeptember 2007Obsoletes RFC 3041, ErrataDraft Standard
RFC 4861ASCII, PDFNeighbor Discovery for IP version 6 (IPv6)T. Narten, E. Nordmark, W. Simpson, H. SolimanSeptember 2007Obsoletes RFC 2461, Updated by RFC 5942, RFC 6980, RFC 7048, RFC 7527, RFC 7559, RFC 8028, ErrataDraft Standard
RFC 5072ASCII, PDFIP Version 6 over PPPS. Varada, Ed., D. Haskins, E. AllenSeptember 2007Obsoletes RFC 2472, Updated by RFC 8064Draft Standard
RFC 5036ASCII, PDFLDP SpecificationL. Andersson, Ed., I. Minei, Ed., B. Thomas, Ed.October 2007Obsoletes RFC 3036, Updated by RFC 6720, RFC 6790, RFC 7358, RFC 7552, ErrataDraft Standard
RFC 5321ASCII, PDFSimple Mail Transfer ProtocolJ. KlensinOctober 2008Obsoletes RFC 2821, Updates RFC 1123, Updated by RFC 7504, ErrataDraft Standard
RFC 5322ASCII, PDFInternet Message FormatP. Resnick, Ed.October 2008Obsoletes RFC 2822, Updates RFC 4021, Updated by RFC 6854, ErrataDraft Standard
RFC 5492ASCII, PDFCapabilities Advertisement with BGP-4J. Scudder, R. ChandraFebruary 2009Obsoletes RFC 3392, ErrataDraft Standard
RFC 5531ASCII, PDFRPC: Remote Procedure Call Protocol Specification Version 2R. ThurlowMay 2009Obsoletes RFC 1831, ErrataDraft Standard
RFC 5681ASCII, PDFTCP Congestion ControlM. Allman, V. Paxson, E. BlantonSeptember 2009Obsoletes RFC 2581, ErrataDraft Standard