Proposed Standards

-In each of these lists, RFC titles are shown in bold-face if they are current; obsoleted RFCs are shown in light red

RFC0698       Telnet extended ASCII option  
RFC0726       Remote Controlled Transmission and Echoing Telnet option  
RFC0727       Telnet logout option  
RFC0735       Revised Telnet byte macro option  
RFC0736       Telnet SUPDUP option  
RFC0749       Telnet SUPDUP-Output option  
RFC0779       Telnet send-location option  
RFC0885       Telnet end of record option  
RFC0927       TACACS user identification Telnet option  
RFC0933       Output marking Telnet option  
RFC0946       Telnet terminal location number option  
RFC0977       Network News Transfer Protocol  
RFC1041       Telnet 3270 regime option  
RFC1043       Telnet Data Entry Terminal option: DODIIS implementation  
RFC1053       Telnet X.3 PAD option  
RFC1073       Telnet window size option  
RFC1079       Telnet terminal speed option  
RFC1091       Telnet terminal-type option  
RFC1096       Telnet X display location option  
RFC1116       Telnet Linemode option  (Obsoleted by: RFC1184)
RFC1131       OSPF specification  (Obsoleted by: RFC1247)
RFC1134       Point-to-Point Protocol: A proposal for multi-protocol transmission of datagrams over Point-to-Point links  (Obsoleted by: RFC1171)
RFC1139       Echo function for ISO 8473  (Obsoleted by: RFC1574, RFC1575)
RFC1144       Compressing TCP/IP headers for low-speed serial links  
RFC1158       Management Information Base for network management of TCP/IP-based internets: MIB-II  (Obsoleted by: RFC1213)
RFC1172       Point-to-Point Protocol (PPP) initial configuration options  (Obsoleted by: RFC1331, RFC1332)
RFC1195       Use of OSI IS-IS for routing in TCP/IP and dual environments  
RFC1220       Point-to-Point Protocol extensions for bridging  (Obsoleted by: RFC1638)
RFC1229       Extensions to the generic-interface MIB  (Obsoleted by: RFC1573)
RFC1231       IEEE 802.5 Token Ring MIB  (Obsoleted by: RFC1743, RFC1748)
RFC1232       Definitions of managed objects for the DS1 Interface type  (Obsoleted by: RFC1406)
RFC1233       Definitions of managed objects for the DS3 Interface type  (Obsoleted by: RFC1407)
RFC1234       Tunneling IPX traffic through IP networks  
RFC1237       Guidelines for OSI NSAP Allocation in the Internet  (Obsoleted by: RFC1629)
RFC1239       Reassignment of experimental MIBs to standard MIBs  
RFC1243       AppleTalk Management Information Base  (Obsoleted by: RFC1742)
RFC1248       OSPF Version 2 Management Information Base  (Obsoleted by: RFC1252)
RFC1252       OSPF Version 2 Management Information Base  (Obsoleted by: RFC1253)
RFC1253       OSPF Version 2 Management Information Base  (Obsoleted by: RFC1850)
RFC1256       ICMP Router Discovery Messages  
RFC1269       Definitions of Managed Objects for the Border Gateway Protocol: Version 3  
RFC1271       Remote Network Monitoring Management Information Base  (Obsoleted by: RFC1757)
RFC1274       The COSINE and Internet X.500 Schema  
RFC1276       Replication and Distributed Operations extensions to provide an Internet Directory using X.500  
RFC1277       Encoding Network Addresses to Support Operation over Non-OSI Lower Layers  
RFC1284       Definitions of Managed Objects for the Ethernet-like Interface Types  (Obsoleted by: RFC1398)
RFC1285       FDDI Management Information Base  
RFC1286       Definitions of Managed Objects for Bridges  (Obsoleted by: RFC1493, RFC1525)
RFC1289       DECnet Phase IV MIB Extensions  (Obsoleted by: RFC1559)
RFC1293       Inverse Address Resolution Protocol  (Obsoleted by: RFC2390)
RFC1294       Multiprotocol Interconnect over Frame Relay  (Obsoleted by: RFC1490, RFC2427)
RFC1304       Definitions of Managed Objects for the SIP Interface Type  (Obsoleted by: RFC1694)
RFC1314       A File Format for the Exchange of Images in the Internet  
RFC1315       Management Information Base for Frame Relay DTEs  (Obsoleted by: RFC2115)
RFC1316       Definitions of Managed Objects for Character Stream Devices  (Obsoleted by: RFC1658)
RFC1317       Definitions of Managed Objects for RS-232-like Hardware Devices  (Obsoleted by: RFC1659)
RFC1318       Definitions of Managed Objects for Parallel-printer-like Hardware Devices  (Obsoleted by: RFC1660)
RFC1323       TCP Extensions for High Performance  
RFC1327       Mapping between X.400(1988) / ISO 10021 and RFC 822  (Obsoleted by: RFC2156)
RFC1328       X.400 1988 to 1984 downgrading  
RFC1331       The Point-to-Point Protocol (PPP) for the Transmission of Multi-protocol Datagrams over Point-to-Point Links  (Obsoleted by: RFC1548)
RFC1332       The PPP Internet Protocol Control Protocol (IPCP)  
RFC1333       PPP Link Quality Monitoring  (Obsoleted by: RFC1989)
RFC1334       PPP Authentication Protocols  (Obsoleted by: RFC1994)
RFC1341       MIME (Multipurpose Internet Mail Extensions): Mechanisms for Specifying and Describing the Format of Internet Message Bodies  (Obsoleted by: RFC1521)
RFC1342       Representation of Non-ASCII Text in Internet Message Headers  (Obsoleted by: RFC1522)
RFC1349       Type of Service in the Internet Protocol Suite  (Obsoleted by: RFC2474)
RFC1354       IP Forwarding Table MIB  (Obsoleted by: RFC2096)
RFC1364       BGP OSPF Interaction  (Obsoleted by: RFC1403)
RFC1368       Definition of Managed Objects for IEEE 802.3 Repeater Devices  (Obsoleted by: RFC1516)
RFC1370       Applicability Statement for OSPF  
RFC1372       Telnet Remote Flow Control Option  
RFC1374       IP and ARP on HIPPI  (Obsoleted by: RFC2834)
RFC1376       The PPP DECnet Phase IV Control Protocol (DNCP)  (Obsoleted by: RFC1762)
RFC1377       The PPP OSI Network Layer Control Protocol (OSINLCP)  
RFC1378       The PPP AppleTalk Control Protocol (ATCP)  
RFC1381       SNMP MIB Extension for X.25 LAPB  
RFC1382       SNMP MIB Extension for the X.25 Packet Layer  
RFC1388       RIP Version 2 Carrying Additional Information  (Obsoleted by: RFC1723)
RFC1389       RIP Version 2 MIB Extensions  (Obsoleted by: RFC1724)
RFC1397       Default Route Advertisement In BGP2 and BGP3 Version of The Border Gateway Protocol  
RFC1406       Definitions of Managed Objects for the DS1 and E1 Interface Types  (Obsoleted by: RFC2495)
RFC1407       Definitions of Managed Objects for the DS3/E3 Interface Type  (Obsoleted by: RFC2496)
RFC1413       Identification Protocol  
RFC1414       Identification MIB  
RFC1415       FTP-FTAM Gateway Specification  
RFC1418       SNMP over OSI  
RFC1419       SNMP over AppleTalk  
RFC1420       SNMP over IPX  
RFC1421       Privacy Enhancement for Internet Electronic Mail: Part I: Message Encryption and Authentication Procedures  
RFC1422       Privacy Enhancement for Internet Electronic Mail: Part II: Certificate-Based Key Management  
RFC1423       Privacy Enhancement for Internet Electronic Mail: Part III: Algorithms, Modes, and Identifiers  
RFC1424       Privacy Enhancement for Internet Electronic Mail: Part IV: Key Certification and Related Services  
RFC1425       SMTP Service Extensions  (Obsoleted by: RFC1651)
RFC1426       SMTP Service Extension for 8bit-MIMEtransport  (Obsoleted by: RFC1652)
RFC1427       SMTP Service Extension for Message Size Declaration  (Obsoleted by: RFC1653)
RFC1441       Introduction to version 2 of the Internet-standard Network Management Framework  
RFC1442       Structure of Management Information for version 2 of the Simple Network Management Protocol (SNMPv2)  (Obsoleted by: RFC1902)
RFC1443       Textual Conventions for version 2 of the Simple Network Management Protocol (SNMPv2)  (Obsoleted by: RFC1903)
RFC1444       Conformance Statements for version 2 of the Simple Network Management Protocol (SNMPv2)  (Obsoleted by: RFC1904)
RFC1448       Protocol Operations for version 2 of the Simple Network Management Protocol (SNMPv2)  (Obsoleted by: RFC1905)
RFC1449       Transport Mappings for version 2 of the Simple Network Management Protocol (SNMPv2)  (Obsoleted by: RFC1906)
RFC1450       Management Information Base for version 2 of the Simple Network Management Protocol (SNMPv2)  (Obsoleted by: RFC1907)
RFC1452       Coexistence between version 1 and version 2 of the Internet-standard Network Management Framework  (Obsoleted by: RFC1908)
RFC1461       SNMP MIB extension for Multiprotocol Interconnect over X.25  
RFC1469       IP Multicast over Token-Ring Local Area Networks  
RFC1471       The Definitions of Managed Objects for the Link Control Protocol of the Point-to-Point Protocol  
RFC1472       The Definitions of Managed Objects for the Security Protocols of the Point-to-Point Protocol  
RFC1473       The Definitions of Managed Objects for the IP Network Control Protocol of the Point-to-Point Protocol  
RFC1474       The Definitions of Managed Objects for the Bridge Network Control Protocol of the Point-to-Point Protocol  
RFC1478       An Architecture for Inter-Domain Policy Routing  
RFC1479       Inter-Domain Policy Routing Protocol Specification: Version 1  
RFC1483       Multiprotocol Encapsulation over ATM Adaptation Layer 5  (Obsoleted by: RFC2684)
RFC1485       A String Representation of Distinguished Names (OSI-DS 23 (v5))  (Obsoleted by: RFC1779)
RFC1487       X.500 Lightweight Directory Access Protocol  (Obsoleted by: RFC1777)
RFC1488       The X.500 String Representation of Standard Attribute Syntaxes  (Obsoleted by: RFC1778)
RFC1494       Equivalences between 1988 X.400 and RFC-822 Message Bodies  
RFC1495       Mapping between X.400 and RFC-822 Message Bodies  (Obsoleted by: RFC2156)
RFC1496       Rules for downgrading messages from X.400/88 to X.400/84 when MIME content-types are present in the messages  
RFC1502       X.400 Use of Extended Character Sets  
RFC1508       Generic Security Service Application Program Interface  (Obsoleted by: RFC2078)
RFC1509       Generic Security Service API : C-bindings  (Obsoleted by: RFC2744)
RFC1510       The Kerberos Network Authentication Service (V5)  
RFC1512       FDDI Management Information Base  
RFC1513       Token Ring Extensions to the Remote Network Monitoring MIB  
RFC1514       Host Resources MIB  (Obsoleted by: RFC2790)
RFC1515       Definitions of Managed Objects for IEEE 802.3 Medium Attachment Units (MAUs)  
RFC1517       Applicability Statement for the Implementation of Classless Inter-Domain Routing (CIDR)  
RFC1518       An Architecture for IP Address Allocation with CIDR  
RFC1519       Classless Inter-Domain Routing (CIDR): an Address Assignment and Aggregation Strategy  
RFC1525       Definitions of Managed Objects for Source Routing Bridges  
RFC1531       Dynamic Host Configuration Protocol  (Obsoleted by: RFC1541)
RFC1532       Clarifications and Extensions for the Bootstrap Protocol  (Obsoleted by: RFC1542)
RFC1533       DHCP Options and BOOTP Vendor Extensions  (Obsoleted by: RFC2132)
RFC1541       Dynamic Host Configuration Protocol  (Obsoleted by: RFC2131)
RFC1544       The Content-MD5 Header Field  (Obsoleted by: RFC1864)
RFC1552       The PPP Internetworking Packet Exchange Control Protocol (IPXCP)  
RFC1553       Compressing IPX Headers Over WAN Media (CIPX)  
RFC1565       Network Services Monitoring MIB  (Obsoleted by: RFC2248)
RFC1566       Mail Monitoring MIB  (Obsoleted by: RFC2249, RFC2789)
RFC1567       X.500 Directory Monitoring MIB  (Obsoleted by: RFC2605)
RFC1570       PPP LCP Extensions  
RFC1572       Telnet Environment Option  
RFC1573       Evolution of the Interfaces Group of MIB-II  (Obsoleted by: RFC2233)
RFC1577       Classical IP and ARP over ATM  (Obsoleted by: RFC2225)
RFC1582       Extensions to RIP to Support Demand Circuits  
RFC1584       Multicast Extensions to OSPF  
RFC1587       The OSPF NSSA Option  
RFC1595       Definitions of Managed Objects for the SONET/SDH Interface Type  (Obsoleted by: RFC2558)
RFC1596       Definitions of Managed Objects for Frame Relay Service  (Obsoleted by: RFC1604)
RFC1598       PPP in X.25  
RFC1604       Definitions of Managed Objects for Frame Relay Service  (Obsoleted by: RFC2954)
RFC1611       DNS Server MIB Extensions  
RFC1612       DNS Resolver MIB Extensions  
RFC1618       PPP over ISDN  
RFC1619       PPP over SONET/SDH  (Obsoleted by: RFC2615)
RFC1626       Default IP MTU for use over ATM AAL5  (Obsoleted by: RFC2225)
RFC1628       UPS Management Information Base  
RFC1638       PPP Bridging Control Protocol (BCP)  (Obsoleted by: RFC2878)
RFC1647       TN3270 Enhancements  (Obsoleted by: RFC2355)
RFC1648       Postmaster Convention for X.400 Operations  
RFC1650       Definitions of Managed Objects for the Ethernet-like Interface Types using SMIv2  (Obsoleted by: RFC2358)
RFC1654       A Border Gateway Protocol 4 (BGP-4)  (Obsoleted by: RFC1771)
RFC1655       Application of the Border Gateway Protocol in the Internet  (Obsoleted by: RFC1772)
RFC1663       PPP Reliable Transmission  
RFC1665       Definitions of Managed Objects for SNA NAUs using SMIv2  (Obsoleted by: RFC1666)
RFC1666       Definitions of Managed Objects for SNA NAUs using SMIv2  
RFC1692       Transport Multiplexing Protocol (TMux)  
RFC1695       Definitions of Managed Objects for ATM Management Version 8.0 using SMIv2  (Obsoleted by: RFC2515)
RFC1696       Modem Management Information Base (MIB) using SMIv2  
RFC1697       Relational Database Management System (RDBMS) Management Information Base (MIB) using SMIv2  
RFC1717       The PPP Multilink Protocol (MP)  (Obsoleted by: RFC1990)
RFC1730       Internet Message Access Protocol - Version 4  (Obsoleted by: RFC2060, RFC2061)
RFC1731       IMAP4 Authentication Mechanisms  
RFC1734       POP3 AUTHentication command  
RFC1738       Uniform Resource Locators (URL)  
RFC1740       MIME Encapsulation of Macintosh Files - MacMIME  
RFC1742       AppleTalk Management Information Base II  
RFC1747       Definitions of Managed Objects for SNA Data Link Control (SDLC) using SMIv2  
RFC1749       IEEE 802.5 Station Source Routing MIB using SMIv2  
RFC1752       The Recommendation for the IP Next Generation Protocol  
RFC1755       ATM Signaling Support for IP over ATM  
RFC1759       Printer MIB  
RFC1763       The PPP Banyan Vines Control Protocol (BVCP)  
RFC1764       The PPP XNS IDP Control Protocol (XNSCP)  
RFC1766       Tags for the Identification of Languages  (Obsoleted by: RFC3066)
RFC1767       MIME Encapsulation of EDI Objects  
RFC1781       Using the OSI Directory to Achieve User Friendly Naming  
RFC1782       TFTP Option Extension  (Obsoleted by: RFC2347)
RFC1783       TFTP Blocksize Option  (Obsoleted by: RFC2348)
RFC1784       TFTP Timeout Interval and Transfer Size Options  (Obsoleted by: RFC2349)
RFC1793       Extending OSPF to Support Demand Circuits  
RFC1798       Connection-less Lightweight X.500 Directory Access Protocol  
RFC1808       Relative Uniform Resource Locators  
RFC1812       Requirements for IP Version 4 Routers  
RFC1825       Security Architecture for the Internet Protocol  (Obsoleted by: RFC2401)
RFC1826       IP Authentication Header  (Obsoleted by: RFC2402)
RFC1827       IP Encapsulating Security Payload (ESP)  (Obsoleted by: RFC2406)
RFC1828       IP Authentication using Keyed MD5  
RFC1829       The ESP DES-CBC Transform  
RFC1831       RPC: Remote Procedure Call Protocol Specification Version 2  
RFC1833       Binding Protocols for ONC RPC Version 2  
RFC1835       Architecture of the WHOIS++ service  
RFC1847       Security Multiparts for MIME: Multipart/Signed and Multipart/Encrypted  
RFC1848       MIME Object Security Services  
RFC1854       SMTP Service Extension for Command Pipelining  (Obsoleted by: RFC2197)
RFC1883       Internet Protocol, Version 6 (IPv6) Specification  (Obsoleted by: RFC2460)
RFC1885       Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6)  (Obsoleted by: RFC2463)
RFC1886       DNS Extensions to support IP version 6  
RFC1889       RTP: A Transport Protocol for Real-Time Applications  
RFC1890       RTP Profile for Audio and Video Conferences with Minimal Control  
RFC1891       SMTP Service Extension for Delivery Status Notifications  
RFC1892       The Multipart/Report Content Type for the Reporting of Mail System Administrative Messages  
RFC1893       Enhanced Mail System Status Codes  
RFC1894       An Extensible Message Format for Delivery Status Notifications  
RFC1913       Architecture of the Whois++ Index Service  
RFC1914       How to Interact with a Whois++ Mesh  
RFC1928       SOCKS Protocol Version 5  
RFC1929       Username/Password Authentication for SOCKS V5  
RFC1933       Transition Mechanisms for IPv6 Hosts and Routers  (Obsoleted by: RFC2893)
RFC1938       A One-Time Password System  (Obsoleted by: RFC2289)
RFC1959       An LDAP URL Format  (Obsoleted by: RFC2255)
RFC1960       A String Representation of LDAP Search Filters  (Obsoleted by: RFC2254)
RFC1961       GSS-API Authentication Method for SOCKS Version 5  
RFC1962       The PPP Compression Control Protocol (CCP)  
RFC1964       The Kerberos Version 5 GSS-API Mechanism  
RFC1968       The PPP Encryption Control Protocol (ECP)  
RFC1970       Neighbor Discovery for IP Version 6 (IPv6)  (Obsoleted by: RFC2461)
RFC1971       IPv6 Stateless Address Autoconfiguration  (Obsoleted by: RFC2462)
RFC1972       A Method for the Transmission of IPv6 Packets over Ethernet Networks  (Obsoleted by: RFC2464)
RFC1973       PPP in Frame Relay  
RFC1981       Path MTU Discovery for IP version 6  
RFC1982       Serial Number Arithmetic  
RFC1985       SMTP Service Extension for Remote Message Queue Starting  
RFC1995       Incremental Zone Transfer in DNS  
RFC1996       A Mechanism for Prompt Notification of Zone Changes (DNS NOTIFY)  
RFC1997       BGP Communities Attribute  
RFC2001       TCP Slow Start, Congestion Avoidance, Fast Retransmit, and Fast Recovery Algorithms  (Obsoleted by: RFC2581)
RFC2002       IP Mobility Support  
RFC2003       IP Encapsulation within IP  
RFC2004       Minimal Encapsulation within IP  
RFC2005       Applicability Statement for IP Mobility Support  
RFC2006       The Definitions of Managed Objects for IP Mobility Support using SMIv2  
RFC2011       SNMPv2 Management Information Base for the Internet Protocol using SMIv2  
RFC2012       SNMPv2 Management Information Base for the Transmission Control Protocol using SMIv2  
RFC2013       SNMPv2 Management Information Base for the User Datagram Protocol using SMIv2  
RFC2015       MIME Security with Pretty Good Privacy (PGP)  
RFC2017       Definition of the URL MIME External-Body Access-Type  
RFC2018       TCP Selective Acknowledgement Options  
RFC2019       Transmission of IPv6 Packets Over FDDI  (Obsoleted by: RFC2467)
RFC2020       IEEE 802.12 Interface MIB  
RFC2021       Remote Network Monitoring Management Information Base Version 2 using SMIv2  
RFC2022       Support for Multicast over UNI 3.0/3.1 based ATM Networks  
RFC2023       IP Version 6 over PPP  (Obsoleted by: RFC2472)
RFC2024       Definitions of Managed Objects for Data Link Switching using SMIv2  
RFC2025       The Simple Public-Key GSS-API Mechanism (SPKM)  
RFC2029       RTP Payload Format of Sun's CellB Video Encoding  
RFC2032       RTP Payload Format for H.261 Video Streams  
RFC2034       SMTP Service Extension for Returning Enhanced Error Codes  
RFC2035       RTP Payload Format for JPEG-compressed Video  (Obsoleted by: RFC2435)
RFC2037       Entity MIB using SMIv2  (Obsoleted by: RFC2737)
RFC2038       RTP Payload Format for MPEG1/MPEG2 Video  (Obsoleted by: RFC2250)
RFC2043       The PPP SNA Control Protocol (SNACP)  
RFC2051       Definitions of Managed Objects for APPC using SMIv2  
RFC2056       Uniform Resource Locators for Z39.50  
RFC2058       Remote Authentication Dial In User Service (RADIUS)  (Obsoleted by: RFC2138)
RFC2060       Internet Message Access Protocol - Version 4rev1  
RFC2065       Domain Name System Security Extensions  (Obsoleted by: RFC2535)
RFC2068       Hypertext Transfer Protocol -- HTTP/1.1  (Obsoleted by: RFC2616)
RFC2069       An Extension to HTTP : Digest Access Authentication  (Obsoleted by: RFC2617)
RFC2073       An IPv6 Provider-Based Unicast Address Format  (Obsoleted by: RFC2374)
RFC2074       Remote Network Monitoring MIB Protocol Identifiers  (Obsoleted by: RFC2895)
RFC2077       The Model Primary Content Type for Multipurpose Internet Mail Extensions  
RFC2078       Generic Security Service Application Program Interface, Version 2  (Obsoleted by: RFC2743)
RFC2079       Definition of an X.500 Attribute Type and an Object Class to Hold Uniform Resource Identifiers (URIs)  
RFC2080       RIPng for IPv6  
RFC2082       RIP-2 MD5 Authentication  
RFC2085       HMAC-MD5 IP Authentication with Replay Prevention  
RFC2086       IMAP4 ACL extension  
RFC2087       IMAP4 QUOTA extension  
RFC2088       IMAP4 non-synchronizing literals  
RFC2091       Triggered Extensions to RIP to Support Demand Circuits  
RFC2095       IMAP/POP AUTHorize Extension for Simple Challenge/Response  (Obsoleted by: RFC2195)
RFC2096       IP Forwarding Table MIB  
RFC2097       The PPP NetBIOS Frames Control Protocol (NBFCP)  
RFC2108       Definitions of Managed Objects for IEEE 802.3 Repeater Devices using SMIv2  
RFC2109       HTTP State Management Mechanism  (Obsoleted by: RFC2965)
RFC2110       MIME E-mail Encapsulation of Aggregate Documents, such as HTML (MHTML)  (Obsoleted by: RFC2557)
RFC2111       Content-ID and Message-ID Uniform Resource Locators  (Obsoleted by: RFC2392)
RFC2112       The MIME Multipart/Related Content-type  (Obsoleted by: RFC2387)
RFC2113       IP Router Alert Option  
RFC2122       VEMMI URL Specification  
RFC2125       The PPP Bandwidth Allocation Protocol (BAP) / The PPP Bandwidth Allocation Control Protocol (BACP)  
RFC2126       ISO Transport Service on top of TCP (ITOT)  
RFC2127       ISDN Management Information Base using SMIv2  
RFC2128       Dial Control Management Information Base using SMIv2  
RFC2136       Dynamic Updates in the Domain Name System (DNS UPDATE)  
RFC2137       Secure Domain Name System Dynamic Update  (Obsoleted by: RFC3007)
RFC2138       Remote Authentication Dial In User Service (RADIUS)  (Obsoleted by: RFC2865)
RFC2141       URN Syntax  
RFC2142       Mailbox Names for Common Services, Roles and Functions  
RFC2147       TCP and UDP over IPv6 Jumbograms  (Obsoleted by: RFC2675)
RFC2155       Definitions of Managed Objects for APPN using SMIv2  (Obsoleted by: RFC2455)
RFC2156       MIXER (Mime Internet X.400 Enhanced Relay): Mapping between X.400 and RFC 822/MIME  
RFC2157       Mapping between X.400 and RFC-822/MIME Message Bodies  
RFC2158       X.400 Image Body Parts  
RFC2159       A MIME Body Part for FAX  
RFC2160       Carrying PostScript in X.400 and MIME  
RFC2163       Using the Internet DNS to Distribute MIXER Conformant Global Address Mapping (MCGAM)  
RFC2164       Use of an X.500/LDAP directory to support MIXER address mapping  
RFC2165       Service Location Protocol  
RFC2177       IMAP4 IDLE command  
RFC2181       Clarifications to the DNS Specification  
RFC2183       Communicating Presentation Information in Internet Messages: The Content-Disposition Header Field  
RFC2184       MIME Parameter Value and Encoded Word Extensions: Character Sets, Languages, and Continuations  (Obsoleted by: RFC2231)
RFC2190       RTP Payload Format for H.263 Video Streams  
RFC2192       IMAP URL Scheme  
RFC2193       IMAP4 Mailbox Referrals  
RFC2195       IMAP/POP AUTHorize Extension for Simple Challenge/Response  
RFC2198       RTP Payload for Redundant Audio Data  
RFC2203       RPCSEC_GSS Protocol Specification  
RFC2205       Resource ReSerVation Protocol (RSVP) -- Version 1 Functional Specification  
RFC2206       RSVP Management Information Base using SMIv2  
RFC2207       RSVP Extensions for IPSEC Data Flows  
RFC2210       The Use of RSVP with IETF Integrated Services  
RFC2211       Specification of the Controlled-Load Network Element Service  
RFC2212       Specification of Guaranteed Quality of Service  
RFC2213       Integrated Services Management Information Base using SMIv2  
RFC2214       Integrated Services Management Information Base Guaranteed Service Extensions using SMIv2  
RFC2215       General Characterization Parameters for Integrated Service Network Elements  
RFC2218       A Common Schema for the Internet White Pages Service  
RFC2221       IMAP4 Login Referrals  
RFC2222       Simple Authentication and Security Layer (SASL)  
RFC2225       Classical IP and ARP over ATM  
RFC2226       IP Broadcast over ATM Networks  
RFC2227       Simple Hit-Metering and Usage-Limiting for HTTP  
RFC2228       FTP Security Extensions  
RFC2231       MIME Parameter Value and Encoded Word Extensions: Character Sets, Languages, and Continuations  
RFC2232       Definitions of Managed Objects for DLUR using SMIv2  
RFC2233       The Interfaces Group MIB using SMIv2  (Obsoleted by: RFC2863)
RFC2234       Augmented BNF for Syntax Specifications: ABNF  
RFC2236       Internet Group Management Protocol, Version 2  
RFC2238       Definitions of Managed Objects for HPR using SMIv2  
RFC2239       Definitions of Managed Objects for IEEE 802.3 Medium Attachment Units (MAUs) using SMIv2  (Obsoleted by: RFC2668)
RFC2241       DHCP Options for Novell Directory Services  
RFC2242       NetWare/IP Domain Name and Information  
RFC2243       OTP Extended Responses  
RFC2244       ACAP -- Application Configuration Access Protocol  
RFC2245       Anonymous SASL Mechanism  
RFC2246       The TLS Protocol Version 1.0  
RFC2247       Using Domains in LDAP/X.500 Distinguished Names  
RFC2248       Network Services Monitoring MIB  (Obsoleted by: RFC2788)
RFC2249       Mail Monitoring MIB  (Obsoleted by: RFC2789)
RFC2250       RTP Payload Format for MPEG1/MPEG2 Video  
RFC2251       Lightweight Directory Access Protocol (v3)  
RFC2252       Lightweight Directory Access Protocol (v3): Attribute Syntax Definitions  
RFC2253       Lightweight Directory Access Protocol (v3): UTF-8 String Representation of Distinguished Names  
RFC2254       The String Representation of LDAP Search Filters  
RFC2255       The LDAP URL Format  
RFC2256       A Summary of the X.500(96) User Schema for use with LDAPv3  
RFC2257       Agent Extensibility (AgentX) Protocol Version 1  (Obsoleted by: RFC2741)
RFC2261       An Architecture for Describing SNMP Management Frameworks  (Obsoleted by: RFC2271)
RFC2262       Message Processing and Dispatching for the Simple Network Management Protocol (SNMP)  (Obsoleted by: RFC2272)
RFC2263       SNMPv3 Applications  (Obsoleted by: RFC2273)
RFC2264       User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)  (Obsoleted by: RFC2274)
RFC2265       View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP)  (Obsoleted by: RFC2275)
RFC2266       Definitions of Managed Objects for IEEE 802.12 Repeater Devices  
RFC2271       An Architecture for Describing SNMP Management Frameworks  (Obsoleted by: RFC2571)
RFC2272       Message Processing and Dispatching for the Simple Network Management Protocol (SNMP)  (Obsoleted by: RFC2572)
RFC2273       SNMPv3 Applications  (Obsoleted by: RFC2573)
RFC2274       User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)  (Obsoleted by: RFC2574)
RFC2275       View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP)  (Obsoleted by: RFC2575)
RFC2280       Routing Policy Specification Language (RPSL)  (Obsoleted by: RFC2622)
RFC2283       Multiprotocol Extensions for BGP-4  (Obsoleted by: RFC2858)
RFC2284       PPP Extensible Authentication Protocol (EAP)  
RFC2287       Definitions of System-Level Managed Objects for Applications  
RFC2290       Mobile-IPv4 Configuration Option for PPP IPCP  
RFC2293       Representing Tables and Subtrees in the X.500 Directory  
RFC2294       Representing the O/R Address hierarchy in the X.500 Directory Information Tree  
RFC2298       An Extensible Message Format for Message Disposition Notifications  
RFC2301       File Format for Internet Fax  
RFC2302       Tag Image File Format (TIFF) - image/tiff MIME Sub-type Registration  
RFC2303       Minimal PSTN address format in Internet Mail  
RFC2304       Minimal FAX address format in Internet Mail  
RFC2305       A Simple Mode of Facsimile Using Internet Mail  
RFC2308       Negative Caching of DNS Queries (DNS NCACHE)  
RFC2320       Definitions of Managed Objects for Classical IP and ARP Over ATM Using SMIv2 (IPOA-MIB)  
RFC2326       Real Time Streaming Protocol (RTSP)  
RFC2327       SDP: Session Description Protocol  
RFC2331       ATM Signalling Support for IP over ATM - UNI Signalling 4.0 Update  
RFC2332       NBMA Next Hop Resolution Protocol (NHRP)  
RFC2333       NHRP Protocol Applicability Statement  
RFC2334       Server Cache Synchronization Protocol (SCSP)  
RFC2335       A Distributed NHRP Service Using SCSP  
RFC2338       Virtual Router Redundancy Protocol  
RFC2342       IMAP4 Namespace  
RFC2344       Reverse Tunneling for Mobile IP  (Obsoleted by: RFC3024)
RFC2358       Definitions of Managed Objects for the Ethernet-like Interface Types  (Obsoleted by: RFC2665)
RFC2359       IMAP4 UIDPLUS extension  
RFC2363       PPP Over FUNI  
RFC2364       PPP Over AAL5  
RFC2366       Definitions of Managed Objects for Multicast over UNI 3.0/3.1 based ATM Networks  (Obsoleted by: RFC2417)
RFC2368       The mailto URL scheme  
RFC2369       The Use of URLs as Meta-Syntax for Core Mail List Commands and their Transport through Message Header Fields  
RFC2370       The OSPF Opaque LSA Option  
RFC2371       Transaction Internet Protocol Version 3.0  
RFC2373       IP Version 6 Addressing Architecture  
RFC2374       An IPv6 Aggregatable Global Unicast Address Format  
RFC2380       RSVP over ATM Implementation Requirements  
RFC2381       Interoperation of Controlled-Load Service and Guaranteed Service with ATM  
RFC2384       POP URL Scheme  
RFC2385       Protection of BGP Sessions via the TCP MD5 Signature Option  
RFC2387       The MIME Multipart/Related Content-type  
RFC2388       Returning Values from Forms: multipart/form-data  
RFC2389       Feature negotiation mechanism for the File Transfer Protocol  
RFC2392       Content-ID and Message-ID Uniform Resource Locators  
RFC2393       IP Payload Compression Protocol (IPComp)  
RFC2397       The "data" URL scheme  
RFC2401       Security Architecture for the Internet Protocol  
RFC2402       IP Authentication Header  
RFC2403       The Use of HMAC-MD5-96 within ESP and AH  
RFC2404       The Use of HMAC-SHA-1-96 within ESP and AH  
RFC2405       The ESP DES-CBC Cipher Algorithm With Explicit IV  
RFC2406       IP Encapsulating Security Payload (ESP)  
RFC2407       The Internet IP Security Domain of Interpretation for ISAKMP  
RFC2408       Internet Security Association and Key Management Protocol (ISAKMP)  
RFC2409       The Internet Key Exchange (IKE)  
RFC2410       The NULL Encryption Algorithm and Its Use With IPsec  
RFC2417       Definitions of Managed Objects for Multicast over UNI 3.0/3.1 based ATM Networks  
RFC2419       The PPP DES Encryption Protocol, Version 2 (DESE-bis)  
RFC2420       The PPP Triple-DES Encryption Protocol (3DESE)  
RFC2421       Voice Profile for Internet Mail - version 2  
RFC2422       Toll Quality Voice - 32 kbit/s ADPCM MIME Sub-type Registration  
RFC2423       VPIM Voice Message MIME Sub-type Registration  
RFC2424       Content Duration MIME Header Definition  
RFC2425       A MIME Content-Type for Directory Information  
RFC2426       vCard MIME Directory Profile  
RFC2428       FTP Extensions for IPv6 and NATs  
RFC2429       RTP Payload Format for the 1998 Version of ITU-T Rec. H.263 Video (H.263+)  
RFC2431       RTP Payload Format for BT.656 Video Encoding  
RFC2435       RTP Payload Format for JPEG-compressed Video  
RFC2439       BGP Route Flap Damping  
RFC2440       OpenPGP Message Format  
RFC2444       The One-Time-Password SASL Mechanism  
RFC2445       Internet Calendaring and Scheduling Core Object Specification (iCalendar)  
RFC2446       iCalendar Transport-Independent Interoperability Protocol (iTIP) Scheduling Events, BusyTime, To-dos and Journal Entries  
RFC2447       iCalendar Message-Based Interoperability Protocol (iMIP)  
RFC2449       POP3 Extension Mechanism  
RFC2451       The ESP CBC-Mode Cipher Algorithms  
RFC2452       IP Version 6 Management Information Base for the Transmission Control Protocol  
RFC2454       IP Version 6 Management Information Base for the User Datagram Protocol  
RFC2455       Definitions of Managed Objects for APPN  
RFC2456       Definitions of Managed Objects for APPN TRAPS  
RFC2457       Definitions of Managed Objects for Extended Border Node  
RFC2459       Internet X.509 Public Key Infrastructure Certificate and CRL Profile  
RFC2464       Transmission of IPv6 Packets over Ethernet Networks  
RFC2465       Management Information Base for IP Version 6: Textual Conventions and General Group  
RFC2466       Management Information Base for IP Version 6: ICMPv6 Group  
RFC2467       Transmission of IPv6 Packets over FDDI Networks  
RFC2470       Transmission of IPv6 Packets over Token Ring Networks  
RFC2472       IP Version 6 over PPP  
RFC2473       Generic Packet Tunneling in IPv6 Specification  
RFC2474       Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers  
RFC2476       Message Submission  
RFC2478       The Simple and Protected GSS-API Negotiation Mechanism  
RFC2480       Gateways and MIME Security Multiparts  
RFC2484       PPP LCP Internationalization Configuration Option  
RFC2485       DHCP Option for The Open Group's User Authentication Protocol  
RFC2486       The Network Access Identifier  
RFC2487       SMTP Service Extension for Secure SMTP over TLS  
RFC2491       IPv6 over Non-Broadcast Multiple Access (NBMA) networks  
RFC2492       IPv6 over ATM Networks  
RFC2493       Textual Conventions for MIB Modules Using Performance History Based on 15 Minute Intervals  
RFC2494       Definitions of Managed Objects for the DS0 and DS0 Bundle Interface Type  
RFC2495       Definitions of Managed Objects for the DS1, E1, DS2 and E2 Interface Types  
RFC2496       Definitions of Managed Object for the DS3/E3 Interface Type  
RFC2497       Transmission of IPv6 Packets over ARCnet Networks  
RFC2507       IP Header Compression  
RFC2508       Compressing IP/UDP/RTP Headers for Low-Speed Serial Links  
RFC2509       IP Header Compression over PPP  
RFC2510       Internet X.509 Public Key Infrastructure Certificate Management Protocols  
RFC2511       Internet X.509 Certificate Request Message Format  
RFC2512       Accounting Information for ATM Networks  
RFC2513       Managed Objects for Controlling the Collection and Storage of Accounting Information for Connection-Oriented Networks  
RFC2514       Definitions of Textual Conventions and OBJECT-IDENTITIES for ATM Management  
RFC2515       Definitions of Managed Objects for ATM Management  
RFC2518       HTTP Extensions for Distributed Authoring -- WEBDAV  
RFC2526       Reserved IPv6 Subnet Anycast Addresses  
RFC2529       Transmission of IPv6 over IPv4 Domains without Explicit Tunnels  
RFC2530       Indicating Supported Media Features Using Extensions to DSN and MDN  
RFC2531       Content Feature Schema for Internet Fax  (Obsoleted by: RFC2879)
RFC2532       Extended Facsimile Using Internet Mail  
RFC2533       A Syntax for Describing Media Feature Sets  
RFC2534       Media Features for Display, Print, and Fax  
RFC2535       Domain Name System Security Extensions  
RFC2536       DSA KEYs and SIGs in the Domain Name System (DNS)  
RFC2537       RSA/MD5 KEYs and SIGs in the Domain Name System (DNS)  
RFC2538       Storing Certificates in the Domain Name System (DNS)  
RFC2539       Storage of Diffie-Hellman Keys in the Domain Name System (DNS)  
RFC2543       SIP: Session Initiation Protocol  
RFC2545       Use of BGP-4 Multiprotocol Extensions for IPv6 Inter-Domain Routing  
RFC2554       SMTP Service Extension for Authentication  
RFC2557       MIME Encapsulation of Aggregate Documents, such as HTML (MHTML)  
RFC2558       Definitions of Managed Objects for the SONET/SDH Interface Type  
RFC2559       Internet X.509 Public Key Infrastructure Operational Protocols - LDAPv2  
RFC2560       X.509 Internet Public Key Infrastructure Online Certificate Status Protocol - OCSP  
RFC2561       Base Definitions of Managed Objects for TN3270E Using SMIv2  
RFC2562       Definitions of Protocol and Managed Objects for TN3270E Response Time Collection Using SMIv2 (TN3270E-RT-MIB)  
RFC2563       DHCP Option to Disable Stateless Auto-Configuration in IPv4 Clients  
RFC2564       Application Management MIB  
RFC2576       Coexistence between Version 1, Version 2, and Version 3 of the Internet-standard Network Management Framework  
RFC2581       TCP Congestion Control  
RFC2584       Definitions of Managed Objects for APPN/HPR in IP Networks  
RFC2585       Internet X.509 Public Key Infrastructure Operational Protocols: FTP and HTTP  
RFC2587       Internet X.509 Public Key Infrastructure LDAPv2 Schema  
RFC2589       Lightweight Directory Access Protocol (v3): Extensions for Dynamic Directory Services  
RFC2590       Transmission of IPv6 Packets over Frame Relay Networks Specification  
RFC2591       Definitions of Managed Objects for Scheduling Management Operations  
RFC2592       Definitions of Managed Objects for the Delegation of Management Script  (Obsoleted by: RFC3165)
RFC2594       Definitions of Managed Objects for WWW Services  
RFC2595       Using TLS with IMAP, POP3 and ACAP  
RFC2596       Use of Language Codes in LDAP  
RFC2597       Assured Forwarding PHB Group  
RFC2598       An Expedited Forwarding PHB  
RFC2601       ILMI-Based Server Discovery for ATMARP  
RFC2602       ILMI-Based Server Discovery for MARS  
RFC2603       ILMI-Based Server Discovery for NHRP  
RFC2605       Directory Server Monitoring MIB  
RFC2608       Service Location Protocol, Version 2  
RFC2609       Service Templates and Service: Schemes  
RFC2610       DHCP Options for Service Location Protocol  
RFC2613       Remote Network Monitoring MIB Extensions for Switched Networks Version 1.0  
RFC2615       PPP over SONET/SDH  
RFC2618       RADIUS Authentication Client MIB  
RFC2619       RADIUS Authentication Server MIB  
RFC2622       Routing Policy Specification Language (RPSL)  
RFC2623       NFS Version 2 and Version 3 Security Issues and the NFS Protocol's Use of RPCSEC_GSS and Kerberos V5  
RFC2625       IP and ARP over Fibre Channel  
RFC2630       Cryptographic Message Syntax  
RFC2631       Diffie-Hellman Key Agreement Method  
RFC2632       S/MIME Version 3 Certificate Handling  
RFC2633       S/MIME Version 3 Message Specification  
RFC2634       Enhanced Security Services for S/MIME  
RFC2640       Internationalization of the File Transfer Protocol  
RFC2645       ON-DEMAND MAIL RELAY (ODMR) SMTP with Dynamic IP Addresses  
RFC2646       The Text/Plain Format Parameter  
RFC2651       The Architecture of the Common Indexing Protocol (CIP)  
RFC2652       MIME Object Definitions for the Common Indexing Protocol (CIP)  
RFC2653       CIP Transport Protocols  
RFC2658       RTP Payload Format for PureVoice(tm) Audio  
RFC2661       Layer Two Tunneling Protocol "L2TP"  
RFC2662       Definitions of Managed Objects for the ADSL Lines  
RFC2665       Definitions of Managed Objects for the Ethernet-like Interface Types  
RFC2667       IP Tunnel MIB  
RFC2668       Definitions of Managed Objects for IEEE 802.3 Medium Attachment Units (MAUs)  
RFC2669       DOCSIS Cable Device MIB Cable Device Management Information Base for DOCSIS compliant Cable Modems and Cable Modem Termination Systems  
RFC2670       Radio Frequency (RF) Interface Management Information Base for MCNS/DOCSIS compliant RF interfaces  
RFC2671       Extension Mechanisms for DNS (EDNS0)  
RFC2672       Non-Terminal DNS Name Redirection  
RFC2673       Binary Labels in the Domain Name System  
RFC2674       Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering and Virtual LAN Extensions  
RFC2675       IPv6 Jumbograms  
RFC2677       Definitions of Managed Objects for the NBMA Next Hop Resolution Protocol (NHRP)  
RFC2678       IPPM Metrics for Measuring Connectivity  
RFC2679       A One-way Delay Metric for IPPM  
RFC2680       A One-way Packet Loss Metric for IPPM  
RFC2681       A Round-trip Delay Metric for IPPM  
RFC2684       Multiprotocol Encapsulation over ATM Adaptation Layer 5  
RFC2685       Virtual Private Networks Identifier  
RFC2686       The Multi-Class Extension to Multi-Link PPP  
RFC2687       PPP in a Real-time Oriented HDLC-like Framing  
RFC2688       Integrated Services Mappings for Low Speed Networks  
RFC2710       Multicast Listener Discovery (MLD) for IPv6  
RFC2711       IPv6 Router Alert Option  
RFC2712       Addition of Kerberos Cipher Suites to Transport Layer Security (TLS)  
RFC2720       Traffic Flow Measurement: Meter MIB  
RFC2725       Routing Policy System Security  
RFC2726       PGP Authentication for RIPE Database Updates  
RFC2728       The Transmission of IP Over the Vertical Blanking Interval of a Television Signal  
RFC2730       Multicast Address Dynamic Client Allocation Protocol (MADCAP)  
RFC2732       Format for Literal IPv6 Addresses in URL's  
RFC2733       An RTP Payload Format for Generic Forward Error Correction  
RFC2734       IPv4 over IEEE 1394  
RFC2735       NHRP Support for Virtual Private Networks  
RFC2737       Entity MIB (Version 2)  
RFC2738       Corrections to "A Syntax for Describing Media Feature Sets"  
RFC2739       Calendar Attributes for vCard and LDAP  
RFC2740       OSPF for IPv6  
RFC2741       Agent Extensibility (AgentX) Protocol Version 1  
RFC2742       Definitions of Managed Objects for Extensible SNMP Agents  
RFC2743       Generic Security Service Application Program Interface Version 2, Update 1  
RFC2744       Generic Security Service API Version 2 : C-bindings  
RFC2745       RSVP Diagnostic Messages  
RFC2746       RSVP Operation Over IP Tunnels  
RFC2747       RSVP Cryptographic Authentication  
RFC2748       The COPS (Common Open Policy Service) Protocol  
RFC2749       COPS usage for RSVP  
RFC2750       RSVP Extensions for Policy Control  
RFC2751       Signaled Preemption Priority Policy Element  
RFC2752       Identity Representation for RSVP  
RFC2765       Stateless IP/ICMP Translation Algorithm (SIIT)  
RFC2766       Network Address Translation - Protocol Translation (NAT-PT)  
RFC2769       Routing Policy System Replication  
RFC2776       Multicast-Scope Zone Announcement Protocol (MZAP)  
RFC2782       A DNS RR for specifying the location of services (DNS SRV)  
RFC2784       Generic Routing Encapsulation (GRE)  
RFC2787       Definitions of Managed Objects for the Virtual Router Redundancy Protocol  
RFC2788       Network Services Monitoring MIB  
RFC2789       Mail Monitoring MIB  
RFC2793       RTP Payload for Text Conversation  
RFC2794       Mobile IP Network Access Identifier Extension for IPv4  
RFC2796       BGP Route Reflection - An Alternative to Full Mesh IBGP  
RFC2797       Certificate Management Messages over CMS  
RFC2806       URLs for Telephone Calls  
RFC2814       SBM (Subnet Bandwidth Manager): A Protocol for RSVP-based Admission Control over IEEE 802-style networks  
RFC2815       Integrated Service Mappings on IEEE 802 Networks  
RFC2817       Upgrading to TLS Within HTTP/1.1  
RFC2821       Simple Mail Transfer Protocol  
RFC2822       Internet Message Format  
RFC2829       Authentication Methods for LDAP  
RFC2830       Lightweight Directory Access Protocol (v3): Extension for Transport Layer Security  
RFC2831       Using Digest Authentication as a SASL Mechanism  
RFC2833       RTP Payload for DTMF Digits, Telephony Tones and Telephony Signals  
RFC2834       ARP and IP Broadcast over HIPPI-800  
RFC2835       IP and ARP over HIPPI-6400 (GSN)  
RFC2836       Per Hop Behavior Identification Codes  (Obsoleted by: RFC3140)
RFC2837       Definitions of Managed Objects for the Fabric Element in Fibre Channel Standard  
RFC2842       Capabilities Advertisement with BGP-4  
RFC2845       Secret Key Transaction Authentication for DNS (TSIG)  
RFC2846       GSTN Address Element Extensions in E-mail Services  
RFC2847       LIPKEY - A Low Infrastructure Public Key Mechanism Using SPKM  
RFC2848       The PINT Service Protocol: Extensions to SIP and SDP for IP Access to Telephone Call Services  
RFC2849       The LDAP Data Interchange Format (LDIF) - Technical Specification  
RFC2851       Textual Conventions for Internet Network Addresses  
RFC2852       Deliver By SMTP Service Extension  
RFC2853       Generic Security Service API Version 2 : Java Bindings  
RFC2855       DHCP for IEEE 1394  
RFC2856       Textual Conventions for Additional High Capacity Data Types  
RFC2857       The Use of HMAC-RIPEMD-160-96 within ESP and AH  
RFC2858       Multiprotocol Extensions for BGP-4  
RFC2862       RTP Payload Format for Real-Time Pointers  
RFC2864       The Inverted Stack Table Extension to the Interfaces Group MIB  
RFC2872       Application and Sub Application Identity Policy Element for Use with RSVP  
RFC2873       TCP Processing of the IPv4 Precedence Field  
RFC2874       DNS Extensions to Support IPv6 Address Aggregation and Renumbering  
RFC2875       Diffie-Hellman Proof-of-Possession Algorithms  
RFC2878       PPP Bridging Control Protocol (BCP)  
RFC2879       Content Feature Schema for Internet Fax (V2)  
RFC2883       An Extension to the Selective Acknowledgement (SACK) Option for TCP  
RFC2890       Key and Sequence Number Extensions to GRE  
RFC2891       LDAP Control Extension for Server Side Sorting of Search Results  
RFC2893       Transition Mechanisms for IPv6 Hosts and Routers  
RFC2894       Router Renumbering for IPv6  
RFC2895       Remote Network Monitoring MIB Protocol Identifier Reference  
RFC2907       MADCAP Multicast Scope Nesting State Option  
RFC2910       Internet Printing Protocol/1.1: Encoding and Transport  
RFC2911       Internet Printing Protocol/1.1: Model and Semantics  
RFC2912       Indicating Media Features for MIME Content  
RFC2913       MIME Content Types in Media Feature Expressions  
RFC2915       The Naming Authority Pointer (NAPTR) DNS Resource Record  
RFC2916       E.164 number and DNS  
RFC2918       Route Refresh Capability for BGP-4  
RFC2919       List-Id: A Structured Field and Namespace for the Identification of Mailing Lists  
RFC2925       Definitions of Managed Objects for Remote Ping, Traceroute, and Lookup Operations  
RFC2930       Secret Key Establishment for DNS (TKEY RR)  
RFC2931       DNS Request and Transaction Signatures ( SIG(0)s )  
RFC2932       IPv4 Multicast Routing MIB  
RFC2933       Internet Group Management Protocol MIB  
RFC2935       Internet Open Trading Protocol (IOTP) HTTP Supplement  
RFC2937       The Name Service Search Option for DHCP  
RFC2938       Identifying Composite Media Features  
RFC2940       Definitions of Managed Objects for Common Open Policy Service (COPS) Protocol Clients  
RFC2941       Telnet Authentication Option  
RFC2942       Telnet Authentication: Kerberos Version 5  
RFC2943       TELNET Authentication Using DSA  
RFC2944       Telnet Authentication: SRP  
RFC2945       The SRP Authentication and Key Exchange System  
RFC2946       Telnet Data Encryption Option  
RFC2947       Telnet Encryption: DES3 64 bit Cipher Feedback  
RFC2948       Telnet Encryption: DES3 64 bit Output Feedback  
RFC2949       Telnet Encryption: CAST-128 64 bit Output Feedback  
RFC2950       Telnet Encryption: CAST-128 64 bit Cipher Feedback  
RFC2954       Definitions of Managed Objects for Frame Relay Service  
RFC2955       Definitions of Managed Objects for Monitoring and Controlling the Frame Relay/ATM PVC Service Interworking Function  
RFC2959       Real-Time Transport Protocol Management Information Base  
RFC2960       Stream Control Transmission Protocol  
RFC2961       RSVP Refresh Overhead Reduction Extensions  
RFC2965       HTTP State Management Mechanism  
RFC2971       IMAP4 ID extension  
RFC2976       The SIP INFO Method  
RFC2981       Event MIB  
RFC2982       Distributed Management Expression MIB  
RFC2984       Use of the CAST-128 Encryption Algorithm in CMS  
RFC2987       Registration of Charset and Languages Media Features Tags  
RFC2988       Computing TCP's Retransmission Timer  
RFC2996       Format of the RSVP DCLASS Object  
RFC2997       Specification of the Null Service Type  
RFC3003       The audio/mpeg Media Type  
RFC3004       The User Class Option for DHCP  
RFC3006       Integrated Services in the Presence of Compressible Flows  
RFC3007       Secure Domain Name System (DNS) Dynamic Update  
RFC3008       Domain Name System Security (DNSSEC) Signing Authority  
RFC3009       Registration of parityfec MIME types  
RFC3010       NFS version 4 Protocol  
RFC3011       The IPv4 Subnet Selection Option for DHCP  
RFC3012       Mobile IPv4 Challenge/Response Extensions  
RFC3014       Notification Log MIB  
RFC3015       Megaco Protocol Version 1.0  
RFC3016       RTP Payload Format for MPEG-4 Audio/Visual Streams  
RFC3017       XML DTD for Roaming Access Phone Book  
RFC3019       IP Version 6 Management Information Base for The Multicast Listener Discovery Protocol  
RFC3020       Definitions of Managed Objects for Monitoring and Controlling the UNI/NNI Multilink Frame Relay Function  
RFC3021       Using 31-Bit Prefixes on IPv4 Point-to-Point Links  
RFC3023       XML Media Types  
RFC3024       Reverse Tunneling for Mobile IP, revised  
RFC3025       Mobile IP Vendor/Organization-Specific Extensions  (Obsoleted by: RFC3115)
RFC3028       Sieve: A Mail Filtering Language  
RFC3030       SMTP Service Extensions for Transmission of Large and Binary MIME Messages  
RFC3031       Multiprotocol Label Switching Architecture  
RFC3032       MPLS Label Stack Encoding  
RFC3033       The Assignment of the Information Field and Protocol Identifier in the Q.2941 Generic Identifier and Q.2957 User-to-user Signaling for the Internet Protocol  
RFC3034       Use of Label Switching on Frame Relay Networks Specification  
RFC3035       MPLS using LDP and ATM VC Switching  
RFC3036       LDP Specification  
RFC3038       VCID Notification over ATM link for LDP  
RFC3039       Internet X.509 Public Key Infrastructure Qualified Certificates Profile  
RFC3041       Privacy Extensions for Stateless Address Autoconfiguration in IPv6  
RFC3042       Enhancing TCP's Loss Recovery Using Limited Transmit  
RFC3046       DHCP Relay Agent Information Option  
RFC3047       RTP Payload Format for ITU-T Recommendation G.722.1  
RFC3049       TN3270E Service Location and Session Balancing  
RFC3055       Management Information Base for the PINT Services Architecture  
RFC3056       Connection of IPv6 Domains via IPv4 Clouds  
RFC3057       ISDN Q.921-User Adaptation Layer  
RFC3059       Attribute List Extension for the Service Location Protocol  
RFC3060       Policy Core Information Model -- Version 1 Specification  
RFC3062       LDAP Password Modify Extended Operation  
RFC3065       Autonomous System Confederations for BGP  
RFC3068       An Anycast Prefix for 6to4 Relay Routers  
RFC3070       Layer Two Tunneling Protocol (L2TP) over Frame Relay  
RFC3074       DHC Load Balancing Algorithm  
RFC3075       XML-Signature Syntax and Processing  
RFC3077       A Link-Layer Tunneling Mechanism for Unidirectional Links  
RFC3080       The Blocks Extensible Exchange Protocol Core  
RFC3081       Mapping the BEEP Core onto TCP  
RFC3084       COPS Usage for Policy Provisioning (COPS-PR)  
RFC3090       DNS Security Extension Clarification on Zone Status  
RFC3095       RObust Header Compression (ROHC): Framework and four profiles: RTP, UDP, ESP, and uncompressed  
RFC3097       RSVP Cryptographic Authentication -- Updated Message Type Value  
RFC3107       Carrying Label Information in BGP-4  
RFC3108       Conventions for the use of the Session Description Protocol (SDP) for ATM Bearer Connections  
RFC3110       RSA/SHA-1 SIGs and RSA KEYs in the Domain Name System (DNS)  
RFC3111       Service Location Protocol Modifications for IPv6  
RFC3115       Mobile IP Vendor/Organization-Specific Extensions  
RFC3118       Authentication for DHCP Messages  
RFC3119       A More Loss-Tolerant RTP Payload Format for MP3 Audio  
RFC3122       Extensions to IPv6 Neighbor Discovery for Inverse Discovery Specification  
RFC3124       The Congestion Manager  
RFC3140       Per Hop Behavior Identification Codes  
RFC3144       Remote Monitoring MIB Extensions for Interface Parameters Monitoring  
RFC3145       L2TP Disconnect Cause Information  
RFC3153       PPP Multiplexing  
RFC3156       MIME Security with OpenPGP  
RFC3159       Structure of Policy Provisioning Information (SPPI)  
RFC3161       Internet X.509 Public Key Infrastructure Time-Stamp Protocol (TSP)  
RFC3162       RADIUS and IPv6  
RFC3165       Definitions of Managed Objects for the Delegation of Management Scripts  


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This page is updated by the RFC Editor whenever necessary. Please send mail about any problems with or comments on this page.
Last modified: Thu Aug 30 17:24:26 PDT 2001