RFCs about protocol

420 documents indexed under this keyword

RFC 1083IAB official protocol standardsObsoleted
December 1988historicreplaced by RFC1100
RFC 1100IAB official protocol standardsObsoleted
April 1989historicreplaced by RFC1130
RFC 1130IAB official protocol standardsObsoleted
October 1989historicreplaced by RFC1140
RFC 1140IAB official protocol standardsObsoleted
May 1990historicreplaced by RFC1200
RFC 1200IAB official protocol standardsObsoleted
April 1991historicreplaced by RFC1250
RFC 1249DIXIE Protocol SpecificationCurrent
August 1991informational
RFC 1250IAB Official Protocol StandardsObsoleted
August 1991historicreplaced by RFC1280, RFC2200
RFC 1256ICMP Router Discovery MessagesCurrent
September 1991proposed standard
RFC 1289DECnet Phase IV MIB ExtensionsObsoleted
December 1991proposed standardreplaced by RFC1559
RFC 1326Mutual Encapsulation Considered DangerousCurrent
May 1992informational
RFC 1335A Two-Tier Address Structure for the Internet: A Solution to the Problem of Address Space ExhaustionCurrent
May 1992informational
RFC 1364BGP OSPF InteractionObsoleted
September 1992proposed standardreplaced by RFC1403
RFC 1371Choosing a Common IGP for the IP InternetCurrent
October 1992informational
RFC 1379Extending TCP for Transactions -- ConceptsObsoleted
November 1992historicreplaced by RFC6247
RFC 1560The MultiProtocol InternetCurrent
December 1993informational
RFC 1561Use of ISO CLNP in TUBA EnvironmentsCurrent
December 1993experimental
RFC 1570PPP LCP ExtensionsUpdated
January 1994proposed standard
RFC 1577Classical IP and ARP over ATMObsoleted
January 1994proposed standardreplaced by RFC2225
RFC 1581Protocol Analysis for Extensions to RIP to Support Demand CircuitsCurrent
February 1994informational
RFC 1582Extensions to RIP to Support Demand CircuitsCurrent
February 1994proposed standard
RFC 1587The OSPF NSSA OptionObsoleted
March 1994proposed standardreplaced by RFC3101
RFC 1613cisco Systems X.25 over TCP (XOT)Current
May 1994informational
RFC 1620Internet Architecture Extensions for Shared MediaCurrent
May 1994informational
RFC 1633Integrated Services in the Internet Architecture: an OverviewCurrent
June 1994informational
RFC 1635How to Use Anonymous FTPCurrent
May 1994informational
RFC 1644T/TCP -- TCP Extensions for Transactions Functional SpecificationObsoleted
July 1994historicreplaced by RFC6247
RFC 1653SMTP Service Extension for Message Size DeclarationObsoleted
July 1994draft standardreplaced by RFC1870
RFC 1656BGP-4 Protocol Document Roadmap and Implementation ExperienceObsoleted
July 1994informationalreplaced by RFC1773
RFC 1662PPP in HDLC-like FramingCurrent
July 1994internet standard
RFC 1663PPP Reliable TransmissionCurrent
July 1994proposed standard
RFC 1666Definitions of Managed Objects for SNA NAUs using SMIv2Current
August 1994historic
RFC 1692Transport Multiplexing Protocol (TMux)Current
August 1994historic
RFC 1693An Extension to TCP : Partial Order ServiceObsoleted
November 1994historicreplaced by RFC6247
RFC 1698Octet Sequences for Upper-Layer OSI to Support Basic Communications ApplicationsCurrent
October 1994informational
RFC 1701Generic Routing Encapsulation (GRE)Current
October 1994informational
RFC 1702Generic Routing Encapsulation over IPv4 networksCurrent
October 1994informational
RFC 1716Towards Requirements for IP RoutersObsoleted
November 1994informationalreplaced by RFC1812
RFC 1719A Direction for IPngCurrent
December 1994informational
RFC 1726Technical Criteria for Choosing IP The Next Generation (IPng)Current
December 1994informational
RFC 1731IMAP4 Authentication MechanismsCurrent
December 1994proposed standard
RFC 1732IMAP4 Compatibility with IMAP2 and IMAP2bisCurrent
December 1994informational
RFC 1733Distributed Electronic Mail Models in IMAP4Current
December 1994informational
RFC 1734POP3 AUTHentication commandObsoleted
December 1994proposed standardreplaced by RFC5034
RFC 1735NBMA Address Resolution Protocol (NARP)Current
December 1994experimental
RFC 1744Observations on the Management of the Internet Address SpaceCurrent
December 1994informational
RFC 1745BGP4/IDRP for IP---OSPF InteractionCurrent
December 1994historic
RFC 1753IPng Technical Requirements Of the Nimrod Routing and Addressing ArchitectureCurrent
December 1994informational
RFC 1773Experience with the BGP-4 protocolCurrent
March 1995informational
RFC 1787Routing in a Multi-provider InternetCurrent
April 1995informational
RFC 1788ICMP Domain Name MessagesObsoleted
April 1995historicreplaced by RFC6918
RFC 1792TCP/IPX Connection Mib SpecificationCurrent
April 1995experimental
RFC 1814Unique Addresses are GoodCurrent
June 1995informational
RFC 1822A Grant of Rights to Use a Specific IBM patent with PhoturisCurrent
August 1995informational
RFC 1823The LDAP Application Program InterfaceCurrent
August 1995informational
RFC 1826IP Authentication HeaderObsoleted
August 1995proposed standardreplaced by RFC2402
RFC 1827IP Encapsulating Security Payload (ESP)Obsoleted
August 1995proposed standardreplaced by RFC2406
RFC 1828IP Authentication using Keyed MD5Current
August 1995historic
RFC 1829The ESP DES-CBC TransformCurrent
August 1995proposed standard
RFC 1834Whois and Network Information Lookup Service, Whois++Current
August 1995informational
RFC 1835Architecture of the WHOIS++ serviceCurrent
August 1995historic
RFC 1858Security Considerations for IP Fragment FilteringUpdated
October 1995informational
RFC 1863A BGP/IDRP Route Server alternative to a full mesh routingObsoleted
October 1995historicreplaced by RFC4223
RFC 1868ARP Extension - UNARPCurrent
November 1995experimental
RFC 1869SMTP Service ExtensionsObsoleted
November 1995internet standardreplaced by RFC2821
RFC 1877PPP Internet Protocol Control Protocol Extensions for Name Server AddressesCurrent
December 1995informational
RFC 1888OSI NSAPs and IPv6Obsoleted
August 1996historicreplaced by RFC4048
RFC 1891SMTP Service Extension for Delivery Status NotificationsObsoleted
January 1996proposed standardreplaced by RFC3461
RFC 1893Enhanced Mail System Status CodesObsoleted
January 1996proposed standardreplaced by RFC3463
RFC 1897IPv6 Testing Address AllocationObsoleted
January 1996experimentalreplaced by RFC2471
RFC 1901Introduction to Community-based SNMPv2Current
January 1996historic
RFC 1902Structure of Management Information for Version 2 of the Simple Network Management Protocol (SNMPv2)Obsoleted
January 1996draft standardreplaced by RFC2578
RFC 1903Textual Conventions for Version 2 of the Simple Network Management Protocol (SNMPv2)Obsoleted
January 1996draft standardreplaced by RFC2579
RFC 1904Conformance Statements for Version 2 of the Simple Network Management Protocol (SNMPv2)Obsoleted
January 1996draft standardreplaced by RFC2580
RFC 1905Protocol Operations for Version 2 of the Simple Network Management Protocol (SNMPv2)Obsoleted
January 1996draft standardreplaced by RFC3416
RFC 1906Transport Mappings for Version 2 of the Simple Network Management Protocol (SNMPv2)Obsoleted
January 1996draft standardreplaced by RFC3417
RFC 1907Management Information Base for Version 2 of the Simple Network Management Protocol (SNMPv2)Obsoleted
January 1996draft standardreplaced by RFC3418
RFC 1908Coexistence between Version 1 and Version 2 of the Internet-standard Network Management FrameworkObsoleted
January 1996draft standardreplaced by RFC2576
RFC 1909An Administrative Infrastructure for SNMPv2Current
February 1996historic
RFC 1910User-based Security Model for SNMPv2Current
February 1996historic
RFC 1915Variance for The PPP Compression Control Protocol and The PPP Encryption Control ProtocolCurrent
February 1996best current practice
RFC 1923RIPv1 Applicability Statement for Historic StatusCurrent
March 1996informational
RFC 1930Guidelines for creation, selection, and registration of an Autonomous System (AS)Updated
March 1996best current practice
RFC 1931Dynamic RARP Extensions for Automatic Network Address AcquisitionCurrent
April 1996informational
RFC 1959An LDAP URL FormatObsoleted
June 1996proposed standardreplaced by RFC2255
RFC 1960A String Representation of LDAP Search FiltersObsoleted
June 1996proposed standardreplaced by RFC2254
RFC 1962The PPP Compression Control Protocol (CCP)Updated
June 1996proposed standard
RFC 1963PPP Serial Data Transport Protocol (SDTP)Current
August 1996informational
RFC 1965Autonomous System Confederations for BGPObsoleted
June 1996experimentalreplaced by RFC3065
RFC 1966BGP Route Reflection An alternative to full mesh IBGPObsoleted
June 1996experimentalreplaced by RFC4456
RFC 1967PPP LZS-DCP Compression Protocol (LZS-DCP)Current
August 1996informational
RFC 1968The PPP Encryption Control Protocol (ECP)Current
June 1996proposed standard
RFC 1969The PPP DES Encryption Protocol (DESE)Obsoleted
June 1996informationalreplaced by RFC2419
RFC 1970Neighbor Discovery for IP Version 6 (IPv6)Obsoleted
August 1996proposed standardreplaced by RFC2461
RFC 1971IPv6 Stateless Address AutoconfigurationObsoleted
August 1996proposed standardreplaced by RFC2462
RFC 1972A Method for the Transmission of IPv6 Packets over Ethernet NetworksObsoleted
August 1996proposed standardreplaced by RFC2464
RFC 1973PPP in Frame RelayCurrent
June 1996proposed standard
RFC 1974PPP Stac LZS Compression ProtocolCurrent
August 1996informational
RFC 1975PPP Magnalink Variable Resource CompressionCurrent
August 1996informational
RFC 1976PPP for Data Compression in Data Circuit-Terminating Equipment (DCE)Current
August 1996informational
RFC 1977PPP BSD Compression ProtocolCurrent
August 1996informational
RFC 1978PPP Predictor Compression ProtocolCurrent
August 1996informational
RFC 1979PPP Deflate ProtocolCurrent
August 1996informational
RFC 1981Path MTU Discovery for IP version 6Obsoleted
August 1996draft standardreplaced by RFC8201
RFC 1985SMTP Service Extension for Remote Message Queue StartingCurrent
August 1996proposed standard
RFC 1989PPP Link Quality MonitoringCurrent
August 1996draft standard
RFC 1990The PPP Multilink Protocol (MP)Current
August 1996draft standard
RFC 1993PPP Gandalf FZA Compression ProtocolCurrent
August 1996informational
RFC 1994PPP Challenge Handshake Authentication Protocol (CHAP)Updated
August 1996draft standard
RFC 1997BGP Communities AttributeUpdated
August 1996proposed standard
RFC 1998An Application of the BGP Community Attribute in Multi-home RoutingCurrent
August 1996informational
RFC 2001TCP Slow Start, Congestion Avoidance, Fast Retransmit, and Fast Recovery AlgorithmsObsoleted
January 1997proposed standardreplaced by RFC2581
RFC 2002IP Mobility SupportObsoleted
October 1996proposed standardreplaced by RFC3220
RFC 2003IP Encapsulation within IPUpdated
October 1996proposed standard
RFC 2004Minimal Encapsulation within IPCurrent
October 1996proposed standard
RFC 2005Applicability Statement for IP Mobility SupportCurrent
October 1996proposed standard
RFC 2006The Definitions of Managed Objects for IP Mobility Support using SMIv2Current
October 1996proposed standard
RFC 2011SNMPv2 Management Information Base for the Internet Protocol using SMIv2Obsoleted
November 1996proposed standardreplaced by RFC4293
RFC 2012SNMPv2 Management Information Base for the Transmission Control Protocol using SMIv2Obsoleted
November 1996proposed standardreplaced by RFC4022
RFC 2013SNMPv2 Management Information Base for the User Datagram Protocol using SMIv2Obsoleted
November 1996proposed standardreplaced by RFC4113
RFC 2018TCP Selective Acknowledgment OptionsCurrent
October 1996proposed standard
RFC 2023IP Version 6 over PPPObsoleted
October 1996proposed standardreplaced by RFC2472
RFC 2029RTP Payload Format of Sun's CellB Video EncodingCurrent
October 1996proposed standard
RFC 2032RTP Payload Format for H.261 Video StreamsObsoleted
October 1996proposed standardreplaced by RFC4587
RFC 2033Local Mail Transfer ProtocolCurrent
October 1996informational
RFC 2034SMTP Service Extension for Returning Enhanced Error CodesCurrent
October 1996proposed standard
RFC 2035RTP Payload Format for JPEG-compressed VideoObsoleted
October 1996proposed standardreplaced by RFC2435
RFC 2038RTP Payload Format for MPEG1/MPEG2 VideoObsoleted
October 1996proposed standardreplaced by RFC2250
RFC 2041Mobile Network TracingCurrent
October 1996informational
RFC 2042Registering New BGP Attribute TypesCurrent
January 1997informational
RFC 2043The PPP SNA Control Protocol (SNACP)Current
October 1996proposed standard
RFC 2060Internet Message Access Protocol - Version 4rev1Obsoleted
December 1996proposed standardreplaced by RFC3501
RFC 2061IMAP4 Compatibility with IMAP2bisCurrent
December 1996informational
RFC 2067IP over HIPPICurrent
January 1997draft standard
RFC 2069An Extension to HTTP : Digest Access AuthenticationObsoleted
January 1997proposed standardreplaced by RFC2617
RFC 2075IP Echo Host ServiceCurrent
January 1997experimental
RFC 2080RIPng for IPv6Current
January 1997proposed standard
RFC 2081RIPng Protocol Applicability StatementCurrent
January 1997informational
RFC 2082RIP-2 MD5 AuthenticationObsoleted
January 1997proposed standardreplaced by RFC4822
RFC 2085HMAC-MD5 IP Authentication with Replay PreventionCurrent
February 1997proposed standard
RFC 2086IMAP4 ACL extensionObsoleted
January 1997proposed standardreplaced by RFC4314
RFC 2087IMAP4 QUOTA extensionObsoleted
January 1997proposed standardreplaced by RFC9208
RFC 2088IMAP4 non-synchronizing literalsObsoleted
January 1997proposed standardreplaced by RFC7888
RFC 2090TFTP Multicast OptionCurrent
February 1997experimental
RFC 2095IMAP/POP AUTHorize Extension for Simple Challenge/ResponseObsoleted
January 1997proposed standardreplaced by RFC2195
RFC 2096IP Forwarding Table MIBObsoleted
January 1997proposed standardreplaced by RFC4292
RFC 2097The PPP NetBIOS Frames Control Protocol (NBFCP)Current
January 1997proposed standard
RFC 2098Toshiba's Router Architecture Extensions for ATM : OverviewCurrent
February 1997informational
RFC 2101IPv4 Address Behaviour TodayCurrent
February 1997informational
RFC 2103Mobility Support for Nimrod : Challenges and Solution ApproachesCurrent
February 1997informational
RFC 2104HMAC: Keyed-Hashing for Message AuthenticationUpdated
February 1997informational
RFC 2109HTTP State Management MechanismObsoleted
February 1997historicreplaced by RFC2965
RFC 2118Microsoft Point-To-Point Compression (MPPC) ProtocolCurrent
March 1997informational
RFC 2121Issues affecting MARS Cluster SizeCurrent
March 1997informational
RFC 2126ISO Transport Service on top of TCP (ITOT)Current
March 1997proposed standard
RFC 2132DHCP Options and BOOTP Vendor ExtensionsUpdated
March 1997draft standard
RFC 2133Basic Socket Interface Extensions for IPv6Obsoleted
April 1997informationalreplaced by RFC2553
RFC 2147TCP and UDP over IPv6 JumbogramsObsoleted
May 1997proposed standardreplaced by RFC2675
RFC 2153PPP Vendor ExtensionsUpdated
May 1997informational
RFC 2156MIXER (Mime Internet X.400 Enhanced Relay): Mapping between X.400 and RFC 822/MIMECurrent
January 1998proposed standard
RFC 2164Use of an X.500/LDAP directory to support MIXER address mappingCurrent
January 1998proposed standard
RFC 2170Application REQuested IP over ATM (AREQUIPA)Current
July 1997informational
RFC 2180IMAP4 Multi-Accessed Mailbox PracticeCurrent
July 1997informational
RFC 2186Internet Cache Protocol (ICP), version 2Current
September 1997informational
RFC 2192IMAP URL SchemeObsoleted
September 1997proposed standardreplaced by RFC5092
RFC 2193IMAP4 Mailbox ReferralsCurrent
September 1997proposed standard
RFC 2195IMAP/POP AUTHorize Extension for Simple Challenge/ResponseCurrent
September 1997proposed standard
RFC 2197SMTP Service Extension for Command PipeliningObsoleted
September 1997draft standardreplaced by RFC2920
RFC 2200Internet Official Protocol StandardsObsoleted
June 1997historicreplaced by RFC2300
RFC 2201Core Based Trees (CBT) Multicast Routing ArchitectureCurrent
September 1997historic
RFC 2214Integrated Services Management Information Base Guaranteed Service Extensions using SMIv2Current
September 1997proposed standard
RFC 2221IMAP4 Login ReferralsCurrent
October 1997proposed standard
RFC 2222Simple Authentication and Security Layer (SASL)Obsoleted
October 1997proposed standardreplaced by RFC4422, RFC4752
RFC 2225Classical IP and ARP over ATMUpdated
April 1998proposed standard
RFC 2226IP Broadcast over ATM NetworksCurrent
October 1997proposed standard
RFC 2229A Dictionary Server ProtocolCurrent
October 1997informational
RFC 2236Internet Group Management Protocol, Version 2Updated
November 1997proposed standard
RFC 2246The TLS Protocol Version 1.0Obsoleted
January 1999historicreplaced by RFC4346
RFC 2248Network Services Monitoring MIBObsoleted
January 1998proposed standardreplaced by RFC2788
RFC 2255The LDAP URL FormatObsoleted
December 1997proposed standardreplaced by RFC4510, RFC4516
RFC 2256A Summary of the X.500(96) User Schema for use with LDAPv3Obsoleted
December 1997proposed standardreplaced by RFC4510, RFC4512, RFC4517, RFC4519, RFC4523
RFC 2257Agent Extensibility (AgentX) Protocol Version 1Obsoleted
January 1998proposed standardreplaced by RFC2741
RFC 2261An Architecture for Describing SNMP Management FrameworksObsoleted
January 1998proposed standardreplaced by RFC2271
RFC 2263SNMPv3 ApplicationsObsoleted
January 1998proposed standardreplaced by RFC2273
RFC 2267Network Ingress Filtering: Defeating Denial of Service Attacks which employ IP Source Address SpoofingObsoleted
January 1998informationalreplaced by RFC2827
RFC 2269Using the MARS Model in non-ATM NBMA NetworksCurrent
January 1998informational
RFC 2270Using a Dedicated AS for Sites Homed to a Single ProviderCurrent
January 1998informational
RFC 2271An Architecture for Describing SNMP Management FrameworksObsoleted
January 1998proposed standardreplaced by RFC2571
RFC 2273SNMPv3 ApplicationsObsoleted
January 1998proposed standardreplaced by RFC2573
RFC 2283Multiprotocol Extensions for BGP-4Obsoleted
February 1998proposed standardreplaced by RFC2858
RFC 2286Test Cases for HMAC-RIPEMD160 and HMAC-RIPEMD128Current
February 1998informational
RFC 2296HTTP Remote Variant Selection Algorithm -- RVSA/1.0Current
March 1998historic
RFC 2300Internet Official Protocol StandardsObsoleted
May 1998historicreplaced by RFC2400
RFC 2310The Safe Response Header FieldCurrent
April 1998historic
RFC 2322Management of IP numbers by peg-dhcpCurrent
April 1998informational
RFC 2330Framework for IP Performance MetricsUpdated
May 1998informational
RFC 2338Virtual Router Redundancy ProtocolObsoleted
April 1998proposed standardreplaced by RFC3768
RFC 2341Cisco Layer Two Forwarding (Protocol) "L2F"Current
May 1998historic
RFC 2344Reverse Tunneling for Mobile IPObsoleted
May 1998proposed standardreplaced by RFC3024
RFC 2353APPN/HPR in IP Networks APPN Implementers' Workshop Closed Pages DocumentCurrent
May 1998informational
RFC 2354Options for Repair of Streaming MediaCurrent
June 1998informational
RFC 2356Sun's SKIP Firewall Traversal for Mobile IPCurrent
June 1998informational
RFC 2359IMAP4 UIDPLUS extensionObsoleted
June 1998proposed standardreplaced by RFC4315
RFC 2365Administratively Scoped IP MulticastCurrent
July 1998best current practice
RFC 2367PF_KEY Key Management API, Version 2Current
July 1998informational
RFC 2372Transaction Internet Protocol - Requirements and Supplemental InformationCurrent
July 1998informational
RFC 2373IP Version 6 Addressing ArchitectureObsoleted
July 1998proposed standardreplaced by RFC3513
RFC 2375IPv6 Multicast Address AssignmentsCurrent
July 1998informational
RFC 2376XML Media TypesObsoleted
July 1998informationalreplaced by RFC3023
RFC 2379RSVP over ATM Implementation GuidelinesCurrent
August 1998best current practice
RFC 2391Load Sharing using IP Network Address Translation (LSNAT)Current
August 1998informational
RFC 2393IP Payload Compression Protocol (IPComp)Obsoleted
December 1998proposed standardreplaced by RFC3173
RFC 2394IP Payload Compression Using DEFLATECurrent
December 1998informational
RFC 2395IP Payload Compression Using LZSCurrent
December 1998informational
RFC 2398Some Testing Tools for TCP ImplementorsCurrent
August 1998informational
RFC 2400Internet Official Protocol StandardsObsoleted
September 1998historicreplaced by RFC2500
RFC 2402IP Authentication HeaderObsoleted
November 1998proposed standardreplaced by RFC4302, RFC4305
RFC 2406IP Encapsulating Security Payload (ESP)Obsoleted
November 1998proposed standardreplaced by RFC4303, RFC4305
RFC 2407The Internet IP Security Domain of Interpretation for ISAKMPObsoleted
November 1998historicreplaced by RFC4306
RFC 2411IP Security Document RoadmapObsoleted
November 1998informationalreplaced by RFC6071
RFC 2414Increasing TCP's Initial WindowObsoleted
September 1998experimentalreplaced by RFC3390
RFC 2415Simulation Studies of Increased Initial TCP Window SizeCurrent
September 1998informational
RFC 2416When TCP Starts Up With Four Packets Into Only Three BuffersCurrent
September 1998informational
RFC 2429RTP Payload Format for the 1998 Version of ITU-T Rec. H.263 Video (H.263+)Obsoleted
October 1998proposed standardreplaced by RFC4629
RFC 2430A Provider Architecture for Differentiated Services and Traffic Engineering (PASTE)Current
October 1998informational
RFC 2432Terminology for IP Multicast BenchmarkingCurrent
October 1998informational
RFC 2433Microsoft PPP CHAP ExtensionsCurrent
October 1998informational
RFC 2442The Batch SMTP Media TypeCurrent
November 1998informational
RFC 2452IP Version 6 Management Information Base for the Transmission Control ProtocolObsoleted
December 1998historicreplaced by RFC4022, RFC8096
RFC 2460Internet Protocol, Version 6 (IPv6) SpecificationObsoleted
December 1998draft standardreplaced by RFC8200
RFC 2461Neighbor Discovery for IP Version 6 (IPv6)Obsoleted
December 1998draft standardreplaced by RFC4861
RFC 2462IPv6 Stateless Address AutoconfigurationObsoleted
December 1998draft standardreplaced by RFC4862
RFC 2465Management Information Base for IP Version 6: Textual Conventions and General GroupObsoleted
December 1998historicreplaced by RFC4293, RFC8096
RFC 2466Management Information Base for IP Version 6: ICMPv6 GroupObsoleted
December 1998historicreplaced by RFC4293, RFC8096
RFC 2469A Caution On The Canonical Ordering Of Link-Layer AddressesCurrent
December 1998informational
RFC 2472IP Version 6 over PPPObsoleted
December 1998proposed standardreplaced by RFC5072, RFC5172
RFC 2474Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 HeadersUpdated
December 1998proposed standard
RFC 2481A Proposal to add Explicit Congestion Notification (ECN) to IPObsoleted
January 1999experimentalreplaced by RFC3168
RFC 2487SMTP Service Extension for Secure SMTP over TLSObsoleted
January 1999proposed standardreplaced by RFC3207
RFC 2488Enhancing TCP Over Satellite Channels using Standard MechanismsCurrent
January 1999best current practice
RFC 2490A Simulation Model for IP Multicast with RSVPCurrent
January 1999informational
RFC 2498IPPM Metrics for Measuring ConnectivityObsoleted
January 1999experimentalreplaced by RFC2678
RFC 2500Internet Official Protocol StandardsObsoleted
June 1999historicreplaced by RFC2600
RFC 2505Anti-Spam Recommendations for SMTP MTAsCurrent
February 1999best current practice
RFC 2509IP Header Compression over PPPObsoleted
February 1999proposed standardreplaced by RFC3544
RFC 2516A Method for Transmitting PPP Over Ethernet (PPPoE)Current
February 1999informational
RFC 2518HTTP Extensions for Distributed Authoring -- WEBDAVObsoleted
February 1999proposed standardreplaced by RFC4918
RFC 2519A Framework for Inter-Domain Route AggregationCurrent
February 1999informational
RFC 2524Neda's Efficient Mail Submission and Delivery (EMSD) Protocol Specification Version 1.3Current
February 1999informational
RFC 2525Known TCP Implementation ProblemsCurrent
March 1999informational
RFC 2547BGP/MPLS VPNsObsoleted
March 1999informationalreplaced by RFC4364
RFC 2553Basic Socket Interface Extensions for IPv6Obsoleted
March 1999informationalreplaced by RFC3493
RFC 2554SMTP Service Extension for AuthenticationObsoleted
March 1999proposed standardreplaced by RFC4954
RFC 2556OSI connectionless transport services on top of UDP Applicability Statement for Historic StatusCurrent
March 1999informational
RFC 2570Introduction to Version 3 of the Internet-standard Network Management FrameworkObsoleted
April 1999informationalreplaced by RFC3410
RFC 2571An Architecture for Describing SNMP Management FrameworksObsoleted
April 1999draft standardreplaced by RFC3411
RFC 2573SNMP ApplicationsObsoleted
April 1999draft standardreplaced by RFC3413
RFC 2577FTP Security ConsiderationsCurrent
May 1999informational
RFC 2582The NewReno Modification to TCP's Fast Recovery AlgorithmObsoleted
April 1999experimentalreplaced by RFC3782
RFC 2583Guidelines for Next Hop Client (NHC) DevelopersCurrent
May 1999informational
RFC 2587Internet X.509 Public Key Infrastructure LDAPv2 SchemaObsoleted
June 1999proposed standardreplaced by RFC4523
RFC 2588IP Multicast and FirewallsCurrent
May 1999informational
RFC 2596Use of Language Codes in LDAPObsoleted
May 1999proposed standardreplaced by RFC3866
RFC 2600Internet Official Protocol StandardsObsoleted
March 2000historicreplaced by RFC2700
RFC 2604Wireless Device Configuration (OTASP/OTAPA) via ACAPObsoleted
June 1999informationalreplaced by RFC2636
RFC 2636Wireless Device Configuration (OTASP/OTAPA) via ACAPCurrent
July 1999informational
RFC 2641Cabletron's VlanHello Protocol Specification Version 4Current
August 1999informational
RFC 2661Layer Two Tunneling Protocol "L2TP"Updated
August 1999proposed standard
RFC 2667IP Tunnel MIBObsoleted
August 1999proposed standardreplaced by RFC4087
RFC 2683IMAP4 Implementation RecommendationsUpdated
September 1999informational
RFC 2696LDAP Control Extension for Simple Paged Results ManipulationCurrent
September 1999informational
RFC 2697A Single Rate Three Color MarkerCurrent
September 1999informational
RFC 2698A Two Rate Three Color MarkerCurrent
September 1999informational
RFC 2713Schema for Representing Java(tm) Objects in an LDAP DirectoryCurrent
October 1999informational
RFC 2714Schema for Representing CORBA Object References in an LDAP DirectoryCurrent
October 1999informational
RFC 2729Taxonomy of Communication Requirements for Large-scale Multicast ApplicationsCurrent
December 1999informational
RFC 2732Format for Literal IPv6 Addresses in URL'sObsoleted
December 1999proposed standardreplaced by RFC3986
RFC 2736Guidelines for Writers of RTP Payload Format SpecificationsUpdated
December 1999best current practice
RFC 2737Entity MIB (Version 2)Obsoleted
December 1999proposed standardreplaced by RFC4133
RFC 2751Signaled Preemption Priority Policy ElementObsoleted
January 2000proposed standardreplaced by RFC3181
RFC 2752Identity Representation for RSVPObsoleted
January 2000proposed standardreplaced by RFC3182
RFC 2755Security Negotiation for WebNFSCurrent
January 2000informational
RFC 2757Long Thin NetworksCurrent
January 2000informational
RFC 2759Microsoft PPP CHAP Extensions, Version 2Current
January 2000informational
RFC 2760Ongoing TCP Research Related to SatellitesCurrent
February 2000informational
RFC 2767Dual Stack Hosts using the "Bump-In-the-Stack" Technique (BIS)Obsoleted
February 2000informationalreplaced by RFC6535
RFC 2774An HTTP Extension FrameworkCurrent
February 2000historic
RFC 2797Certificate Management Messages over CMSObsoleted
April 2000proposed standardreplaced by RFC5272
RFC 2798Definition of the inetOrgPerson LDAP Object ClassUpdated
April 2000informational
RFC 2818HTTP Over TLSObsoleted
May 2000informationalreplaced by RFC9110
RFC 2820Access Control Requirements for LDAPCurrent
May 2000informational
RFC 2829Authentication Methods for LDAPObsoleted
May 2000proposed standardreplaced by RFC4510, RFC4513
RFC 2842Capabilities Advertisement with BGP-4Obsoleted
May 2000proposed standardreplaced by RFC3392
RFC 2858Multiprotocol Extensions for BGP-4Obsoleted
June 2000proposed standardreplaced by RFC4760
RFC 2871A Framework for Telephony Routing over IPCurrent
June 2000informational
RFC 2884Performance Evaluation of Explicit Congestion Notification (ECN) in IP NetworksCurrent
July 2000informational
RFC 2888Secure Remote Access with L2TPCurrent
August 2000informational
RFC 2897Proposal for an MGCP Advanced Audio PackageCurrent
August 2000informational
RFC 29216BONE pTLA and pNLA Formats (pTLA)Current
September 2000informational
RFC 2923TCP Problems with Path MTU DiscoveryCurrent
September 2000informational
RFC 2926Conversion of LDAP Schemas to and from SLP TemplatesCurrent
September 2000informational
RFC 2927MIME Directory Profile for LDAP SchemaCurrent
September 2000informational
RFC 2936HTTP MIME Type Handler DetectionCurrent
September 2000informational
RFC 2939Procedures and IANA Guidelines for Definition of New DHCP Options and Message TypesCurrent
September 2000best current practice
RFC 2962An SNMP Application Level Gateway for Payload Address TranslationCurrent
October 2000informational
RFC 2963A Rate Adaptive Shaper for Differentiated ServicesCurrent
October 2000informational
RFC 2964Use of HTTP State ManagementCurrent
October 2000best current practice
RFC 2966Domain-wide Prefix Distribution with Two-Level IS-ISObsoleted
October 2000informationalreplaced by RFC5302
RFC 2977Mobile IP Authentication, Authorization, and Accounting RequirementsCurrent
October 2000informational
RFC 2980Common NNTP ExtensionsUpdated
October 2000informational
RFC 2983Differentiated Services and TunnelsCurrent
October 2000informational
RFC 2985PKCS #9: Selected Object Classes and Attribute Types Version 2.0Current
November 2000informational
RFC 2990Next Steps for the IP QoS ArchitectureCurrent
November 2000informational
RFC 3012Mobile IPv4 Challenge/Response ExtensionsObsoleted
November 2000proposed standardreplaced by RFC4721
RFC 3022Traditional IP Network Address Translator (Traditional NAT)Current
January 2001informational
RFC 3025Mobile IP Vendor/Organization-Specific ExtensionsObsoleted
February 2001proposed standardreplaced by RFC3115
RFC 3027Protocol Complications with the IP Network Address TranslatorCurrent
January 2001informational
RFC 3036LDP SpecificationObsoleted
January 2001proposed standardreplaced by RFC5036
RFC 3037LDP ApplicabilityCurrent
January 2001informational
RFC 3041Privacy Extensions for Stateless Address Autoconfiguration in IPv6Obsoleted
January 2001proposed standardreplaced by RFC4941
RFC 3045Storing Vendor Information in the LDAP root DSECurrent
January 2001informational
RFC 3048Reliable Multicast Transport Building Blocks for One-to-Many Bulk-Data TransferCurrent
January 2001informational
RFC 3050Common Gateway Interface for SIPCurrent
January 2001informational
RFC 3051IP Payload Compression Using ITU-T V.44 Packet MethodCurrent
January 2001informational
RFC 3053IPv6 Tunnel BrokerCurrent
January 2001informational
RFC 3054Megaco IP Phone Media Gateway Application ProfileCurrent
January 2001informational
RFC 3069VLAN Aggregation for Efficient IP Address AllocationCurrent
February 2001informational
RFC 3074DHC Load Balancing AlgorithmCurrent
February 2001proposed standard
RFC 3087Control of Service Context using SIP Request-URICurrent
April 2001informational
RFC 3089A SOCKS-based IPv6/IPv4 Gateway MechanismCurrent
April 2001informational
RFC 3094Tekelec's Transport Adapter Layer InterfaceCurrent
April 2001informational
RFC 3096Requirements for robust IP/UDP/RTP header compressionCurrent
July 2001informational
RFC 3112LDAP Authentication Password SchemaCurrent
May 2001informational
RFC 3135Performance Enhancing Proxies Intended to Mitigate Link-Related DegradationsCurrent
June 2001informational
RFC 3139Requirements for Configuration Management of IP-based NetworksCurrent
June 2001informational
RFC 3142An IPv6-to-IPv4 Transport Relay TranslatorCurrent
June 2001informational
RFC 3143Known HTTP Proxy/Caching ProblemsCurrent
June 2001informational
RFC 3147Generic Routing Encapsulation over CLNS NetworksCurrent
July 2001informational
RFC 3152Delegation of IP6.ARPAObsoleted
August 2001best current practicereplaced by RFC3596
RFC 3154Requirements and Functional Architecture for an IP Host Alerting ProtocolCurrent
August 2001informational
RFC 3155End-to-end Performance Implications of Links with ErrorsCurrent
August 2001best current practice
RFC 3167Request to Move RFC 1745 to Historic StatusCurrent
August 2001informational
RFC 3170IP Multicast Applications: Challenges and SolutionsCurrent
September 2001informational
RFC 3171IANA Guidelines for IPv4 Multicast Address AssignmentsObsoleted
August 2001best current practicereplaced by RFC5771
RFC 3177IAB/IESG Recommendations on IPv6 Address Allocations to SitesObsoleted
September 2001informationalreplaced by RFC6177
RFC 3178IPv6 Multihoming Support at Site Exit RoutersCurrent
October 2001informational
RFC 3186MAPOS/PPP Tunneling modeCurrent
December 2001informational
RFC 3203DHCP reconfigure extensionUpdated
December 2001proposed standard
RFC 3205On the use of HTTP as a SubstrateObsoleted
February 2002best current practicereplaced by RFC9205
RFC 3210Applicability Statement for Extensions to RSVP for LSP-TunnelsCurrent
December 2001informational
RFC 3213Applicability Statement for CR-LDPCurrent
January 2002informational
RFC 3215LDP State MachineCurrent
January 2002informational
RFC 3216SMIng ObjectivesCurrent
December 2001informational
RFC 3220IP Mobility Support for IPv4Obsoleted
January 2002proposed standardreplaced by RFC3344
RFC 3221Commentary on Inter-Domain Routing in the InternetCurrent
December 2001informational
RFC 3222Terminology for Forwarding Information Base (FIB) based Router PerformanceCurrent
December 2001informational
RFC 3234Middleboxes: Taxonomy and IssuesCurrent
February 2002informational
RFC 3243RObust Header Compression (ROHC): Requirements and Assumptions for 0-byte IP/UDP/RTP CompressionCurrent
April 2002informational
RFC 3254Definitions for talking about directoriesCurrent
April 2002informational
RFC 3260New Terminology and Clarifications for DiffservCurrent
April 2002informational
RFC 3336PPP Over Asynchronous Transfer Mode Adaptation Layer 2 (AAL2)Current
December 2002proposed standard
RFC 3410Introduction and Applicability Statements for Internet-Standard Management FrameworkCurrent
December 2002informational
RFC 3438Layer Two Tunneling Protocol (L2TP) Internet Assigned Numbers Authority (IANA) Considerations UpdateCurrent
December 2002best current practice
RFC 3493Basic Socket Interface Extensions for IPv6Current
March 2003informational
RFC 3513Internet Protocol Version 6 (IPv6) Addressing ArchitectureObsoleted
April 2003proposed standardreplaced by RFC4291
RFC 3587IPv6 Global Unicast Address FormatCurrent
August 2003informational
RFC 3631Security Mechanisms for the InternetCurrent
December 2003informational
RFC 3679Unused Dynamic Host Configuration Protocol (DHCP) Option CodesUpdated
January 2004informational
RFC 37016bone (IPv6 Testing Address Allocation) PhaseoutCurrent
March 2004informational
RFC 3759RObust Header Compression (ROHC): Terminology and Channel Mapping ExamplesCurrent
April 2004informational
RFC 3768Virtual Router Redundancy Protocol (VRRP)Obsoleted
April 2004draft standardreplaced by RFC5798
RFC 3931Layer Two Tunneling Protocol - Version 3 (L2TPv3)Updated
March 2005proposed standard
RFC 4048RFC 1888 Is ObsoleteUpdated
April 2005informational
RFC 4223Reclassification of RFC 1863 to HistoricCurrent
October 2005informational
RFC 4293Management Information Base for the Internet Protocol (IP)Current
April 2006proposed standard
RFC 4302IP Authentication HeaderCurrent
December 2005proposed standard
RFC 4303IP Encapsulating Security Payload (ESP)Current
December 2005proposed standard
RFC 4305Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)Obsoleted
December 2005proposed standardreplaced by RFC4835
RFC 4306Internet Key Exchange (IKEv2) ProtocolObsoleted
December 2005proposed standardreplaced by RFC5996
RFC 4364BGP/MPLS IP Virtual Private Networks (VPNs)Updated
February 2006proposed standard
RFC 4366Transport Layer Security (TLS) ExtensionsObsoleted
April 2006proposed standardreplaced by RFC5246, RFC6066
RFC 4456BGP Route Reflection: An Alternative to Full Mesh Internal BGP (IBGP)Updated
April 2006draft standard
RFC 4733RTP Payload for DTMF Digits, Telephony Tones, and Telephony SignalsUpdated
December 2006proposed standard
RFC 4734Definition of Events for Modem, Fax, and Text Telephony SignalsCurrent
December 2006proposed standard
RFC 4752The Kerberos V5 ("GSSAPI") Simple Authentication and Security Layer (SASL) MechanismCurrent
November 2006proposed standard
RFC 4835Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH)Obsoleted
April 2007proposed standardreplaced by RFC7321
RFC 4918HTTP Extensions for Web Distributed Authoring and Versioning (WebDAV)Updated
June 2007proposed standard
RFC 5034The Post Office Protocol (POP3) Simple Authentication and Security Layer (SASL) Authentication MechanismCurrent
July 2007proposed standard
RFC 5036LDP SpecificationUpdated
October 2007draft standard
RFC 5072IP Version 6 over PPPUpdated
September 2007draft standard
RFC 5092IMAP URL SchemeUpdated
November 2007proposed standard
RFC 5172Negotiation for IPv6 Datagram Compression Using IPv6 Control ProtocolCurrent
March 2008proposed standard
RFC 5696Baseline Encoding and Transport of Pre-Congestion InformationObsoleted
November 2009proposed standardreplaced by RFC6660
RFC 5771IANA Guidelines for IPv4 Multicast Address AssignmentsCurrent
March 2010best current practice
RFC 5925The TCP Authentication OptionCurrent
June 2010proposed standard
RFC 6040Tunnelling of Explicit Congestion NotificationUpdated
November 2010proposed standard
RFC 6041Forwarding and Control Element Separation (ForCES) Applicability StatementCurrent
October 2010informational
RFC 6076Basic Telephony SIP End-to-End Performance MetricsCurrent
January 2011proposed standard
RFC 6145IP/ICMP Translation AlgorithmObsoleted
April 2011proposed standardreplaced by RFC7915
RFC 6177IPv6 Address Assignment to End SitesCurrent
March 2011best current practice
RFC 6518Keying and Authentication for Routing Protocols (KARP) Design GuidelinesCurrent
February 2012informational
RFC 6660Encoding Three Pre-Congestion Notification (PCN) States in the IP Header Using a Single Diffserv Codepoint (DSCP)Current
July 2012proposed standard
RFC 6706Asymmetric Extended Route Optimization (AERO)Current
August 2012experimental
RFC 6813The Network Endpoint Assessment (NEA) Asokan Attack AnalysisCurrent
December 2012informational
RFC 7120Early IANA Allocation of Standards Track Code PointsCurrent
January 2014best current practice
RFC 7141Byte and Packet Congestion NotificationCurrent
February 2014best current practice
RFC 7391Forwarding and Control Element Separation (ForCES) Protocol ExtensionsCurrent
October 2014proposed standard
RFC 7713Congestion Exposure (ConEx) Concepts, Abstract Mechanism, and RequirementsCurrent
December 2015informational
RFC 7915IP/ICMP Translation AlgorithmCurrent
June 2016proposed standard
RFC 8200Internet Protocol, Version 6 (IPv6) SpecificationUpdated
July 2017internet standard
RFC 8201Path MTU Discovery for IP version 6Current
July 2017internet standard
RFC 8833Application-Layer Protocol Negotiation (ALPN) for WebRTCCurrent
January 2021proposed standard
RFC 8847Protocol for Controlling Multiple Streams for Telepresence (CLUE)Current
January 2021experimental
RFC 8907The Terminal Access Controller Access-Control System Plus (TACACS+) ProtocolUpdated
September 2020informational
RFC 8999Version-Independent Properties of QUICUpdated
May 2021proposed standard
RFC 9000QUIC: A UDP-Based Multiplexed and Secure TransportCurrent
May 2021proposed standard
RFC 9134RTP Payload Format for ISO/IEC 21122 (JPEG XS)Current
October 2021proposed standard
RFC 9506Explicit Host-to-Network Flow Measurements TechniquesCurrent
October 2023informational
RFC 9599Guidelines for Adding Congestion Notification to Protocols that Encapsulate IPCurrent
August 2024best current practice
RFC 9601Propagating Explicit Congestion Notification across IP Tunnel Headers Separated by a ShimCurrent
August 2024proposed standard
RFC 9768More Accurate Explicit Congestion Notification (AccECN) Feedback in TCPCurrent
April 2026proposed standard