Experimental

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

RFC0887       Resource Location Protocol  
RFC0908       Reliable Data Protocol  
RFC0909       Loader Debugger Protocol  
RFC0938       Internet Reliable Transaction Protocol functional and interface specification  
RFC0998       NETBLT: A bulk data transfer protocol  
RFC1004       Distributed-protocol authentication scheme  
RFC1045       VMTP: Versatile Message Transaction Protocol: Protocol specification  
RFC1075       Distance Vector Multicast Routing Protocol  
RFC1105       Border Gateway Protocol (BGP)  (Obsoleted by: RFC1163)
RFC1138       Mapping between X.400(1988) / ISO 10021 and RFC 822  (Obsoleted by: RFC2156, RFC1327)
RFC1143       The Q Method of Implementing TELNET Option Negotiation  
RFC1148       Mapping between X.400(1988) / ISO 10021 and RFC 822  (Obsoleted by: RFC2156, RFC1327)
RFC1149       Standard for the transmission of IP datagrams on avian carriers  
RFC1151       Version 2 of the Reliable Data Protocol (RDP)  
RFC1153       Digest message format  
RFC1154       Encoding header field for internet messages  (Obsoleted by: RFC1505)
RFC1159       Message Send Protocol  (Obsoleted by: RFC1312)
RFC1161       SNMP over OSI  (Obsoleted by: RFC1418)
RFC1162       Connectionless Network Protocol (ISO 8473) and End System to Intermediate System (ISO 9542) Management Information Base  (Obsoleted by: RFC1238)
RFC1165       Network Time Protocol (NTP) over the OSI Remote Operations Service  
RFC1176       Interactive Mail Access Protocol: Version 2  
RFC1183       New DNS RR Definitions  
RFC1185       TCP Extension for High-Speed Paths  (Obsoleted by: RFC1323)
RFC1187       Bulk Table Retrieval with the SNMP  
RFC1190       Experimental Internet Stream Protocol: Version 2 (ST-II)  (Obsoleted by: RFC1819)
RFC1204       Message Posting Protocol (MPP)  
RFC1224       Techniques for managing asynchronously generated alerts  
RFC1226       Internet protocol encapsulation of AX.25 frames  
RFC1228       SNMP-DPI: Simple Network Management Protocol Distributed Program Interface  (Obsoleted by: RFC1592)
RFC1235       Coherent File Distribution Protocol  
RFC1238       CLNS MIB for use with Connectionless Network Protocol (ISO 8473) and End System to Intermediate System (ISO 9542)  
RFC1241       Scheme for an internet encapsulation protocol: Version 1  
RFC1279       X.500 and Domains  
RFC1283       SNMP over OSI  (Obsoleted by: RFC1418)
RFC1307       Dynamically Switched Link Control Protocol  
RFC1312       Message Send Protocol 2  
RFC1339       Remote Mail Checking Protocol  
RFC1348       DNS NSAP RRs  (Obsoleted by: RFC1637)
RFC1383       An Experiment in DNS Based IP Routing  
RFC1405       Mapping between X.400(1984/1988) and Mail-11 (DECnet mail)  (Obsoleted by: RFC2162)
RFC1409       Telnet Authentication Option  (Obsoleted by: RFC1416)
RFC1411       Telnet Authentication: Kerberos Version 4  
RFC1412       Telnet Authentication: SPX  
RFC1416       Telnet Authentication Option  (Obsoleted by: RFC2941)
RFC1433       Directed ARP  
RFC1440       SIFT/UFT: Sender-Initiated/Unsolicited File Transfer  
RFC1455       Physical Link Security Type of Service  (Obsoleted by: RFC2474)
RFC1459       Internet Relay Chat Protocol  
RFC1464       Using the Domain Name System To Store Arbitrary String Attributes  
RFC1465       Routing Coordination for X.400 MHS Services Within a Multi Protocol / Multi Network Environment Table Format V3 for Static Routing  
RFC1476       RAP: Internet Route Access Protocol  
RFC1486       An Experiment in Remote Printing  (Obsoleted by: RFC1528, RFC1529)
RFC1505       Encoding Header Field for Internet Messages  
RFC1507       DASS - Distributed Authentication Security Service  
RFC1528       Principles of Operation for the TPC.INT Subdomain: Remote Printing -- Technical Procedures  
RFC1545       FTP Operation Over Big Address Records (FOOBAR)  (Obsoleted by: RFC1639)
RFC1561       Use of ISO CLNP in TUBA Environments  
RFC1592       Simple Network Management Protocol Distributed Protocol Interface Version 2.0  
RFC1608       Representing IP Information in the X.500 Directory  
RFC1609       Charting Networks in the X.500 Directory  
RFC1637       DNS NSAP Resource Records  (Obsoleted by: RFC1706)
RFC1639       FTP Operation Over Big Address Records (FOOBAR)  
RFC1641       Using Unicode with MIME  
RFC1642       UTF-7 - A Mail-Safe Transformation Format of Unicode  (Obsoleted by: RFC2152)
RFC1664       Using the Internet DNS to Distribute RFC1327 Mail Address Mapping Tables  (Obsoleted by: RFC2163)
RFC1712       DNS Encoding of Geographical Location  
RFC1735       NBMA Address Resolution Protocol (NARP)  
RFC1756       Remote Write Protocol - Version 1.0  
RFC1765       OSPF Database Overflow  
RFC1768       Host Group Extensions for CLNP Multicasting  
RFC1791       TCP And UDP Over IPX Networks With Fixed Path MTU  
RFC1792       TCP/IPX Connection Mib Specification  
RFC1797       Class A Subnet Experiment  
RFC1801       MHS use of the X.500 Directory to support MHS Routing  
RFC1804       Schema Publishing in X.500 Directory  
RFC1806       Communicating Presentation Information in Internet Messages: The Content-Disposition Header  (Obsoleted by: RFC2183)
RFC1819       Internet Stream Protocol Version 2 (ST2) Protocol Specification - Version ST2+  
RFC1830       SMTP Service Extensions for Transmission of Large and Binary MIME Messages  (Obsoleted by: RFC3030)
RFC1836       Representing the O/R Address hierarchy in the X.500 Directory Information Tree  (Obsoleted by: RFC2294)
RFC1837       Representing Tables and Subtrees in the X.500 Directory  (Obsoleted by: RFC2293)
RFC1838       Use of the X.500 Directory to support mapping between X.400 and RFC 822 Addresses  (Obsoleted by: RFC2164)
RFC1845       SMTP Service Extension for Checkpoint/Restart  
RFC1846       SMTP 521 Reply Code  
RFC1851       The ESP Triple DES Transform  
RFC1852       IP Authentication using Keyed SHA  (Obsoleted by: RFC2841)
RFC1868       ARP Extension - UNARP  
RFC1872       The MIME Multipart/Related Content-type  (Obsoleted by: RFC2112)
RFC1873       Message/External-Body Content-ID Access Type  
RFC1874       SGML Media Types  
RFC1876       A Means for Expressing Location Information in the Domain Name System  
RFC1897       IPv6 Testing Address Allocation  (Obsoleted by: RFC2471)
RFC1911       Voice Profile for Internet Mail  (Obsoleted by: RFC2421, RFC2422, RFC2423)
RFC1949       Scalable Multicast Key Distribution  
RFC1965       Autonomous System Confederations for BGP  (Obsoleted by: RFC3065)
RFC1966       BGP Route Reflection An alternative to full mesh IBGP  (Obsoleted by: RFC4456)
RFC1986       Experiments with a Simple File Transfer Protocol for Radio Links using Enhanced Trivial File Transfer Protocol (ETFTP)  
RFC2009       GPS-Based Addressing and Routing  
RFC2016       Uniform Resource Agents (URAs)  
RFC2052       A DNS RR for specifying the location of services (DNS SRV)  (Obsoleted by: RFC2782)
RFC2063       Traffic Flow Measurement: Architecture  (Obsoleted by: RFC2722)
RFC2064       Traffic Flow Measurement: Meter MIB  (Obsoleted by: RFC2720)
RFC2066       TELNET CHARSET Option  
RFC2075       IP Echo Host Service  
RFC2090       TFTP Multicast Option  
RFC2093       Group Key Management Protocol (GKMP) Specification  
RFC2094       Group Key Management Protocol (GKMP) Architecture  
RFC2117       Protocol Independent Multicast-Sparse Mode (PIM-SM): Protocol Specification  (Obsoleted by: RFC2362)
RFC2120       Managing the X.500 Root Naming Context  
RFC2143       Encapsulating IP with the Small Computer System Interface  
RFC2154       OSPF with Digital Signatures  
RFC2161       A MIME Body Part for ODA  
RFC2162       MaXIM-11 - Mapping between X.400 / Internet mail and Mail-11 mail  
RFC2168       Resolution of Uniform Resource Identifiers using the Domain Name System  (Obsoleted by: RFC3401, RFC3402, RFC3403, RFC3404)
RFC2169       A Trivial Convention for using HTTP in URN Resolution  
RFC2217       Telnet Com Port Control Option  
RFC2295       Transparent Content Negotiation in HTTP  
RFC2296       HTTP Remote Variant Selection Algorithm -- RVSA/1.0  
RFC2307       An Approach for Using LDAP as a Network Information Service  
RFC2310       The Safe Response Header Field  
RFC2337       Intra-LIS IP multicast among routers over ATM using Sparse Mode PIM  
RFC2343       RTP Payload Format for Bundled MPEG  
RFC2345       Domain Names and Company Name Retrieval  
RFC2362       Protocol Independent Multicast-Sparse Mode (PIM-SM): Protocol Specification  (Obsoleted by: RFC4601, RFC5059)
RFC2414       Increasing TCP's Initial Window  (Obsoleted by: RFC3390)
RFC2443       A Distributed MARS Service Using SCSP  
RFC2481       A Proposal to add Explicit Congestion Notification (ECN) to IP  (Obsoleted by: RFC3168)
RFC2483       URI Resolution Services Necessary for URN Resolution  
RFC2498       IPPM Metrics for Measuring Connectivity  (Obsoleted by: RFC2678)
RFC2520       NHRP with Mobile NHCs  
RFC2521       ICMP Security Failures Messages  
RFC2522       Photuris: Session-Key Management Protocol  
RFC2523       Photuris: Extended Schemes and Attributes  
RFC2540       Detached Domain Name System (DNS) Information  
RFC2565       Internet Printing Protocol/1.0: Encoding and Transport  (Obsoleted by: RFC2910)
RFC2566       Internet Printing Protocol/1.0: Model and Semantics  (Obsoleted by: RFC2911)
RFC2567       Design Goals for an Internet Printing Protocol  
RFC2568       Rationale for the Structure of the Model and Protocol for the Internet Printing Protocol  
RFC2569       Mapping between LPD and IPP Protocols  
RFC2582       The NewReno Modification to TCP's Fast Recovery Algorithm  (Obsoleted by: RFC3782)
RFC2593       Script MIB Extensibility Protocol Version 1.0  (Obsoleted by: RFC3179)
RFC2649       An LDAP Control and Schema for Holding Operation Signatures  
RFC2654       A Tagged Index Object for use in the Common Indexing Protocol  
RFC2655       CIP Index Object Format for SOIF Objects  
RFC2656       Registration Procedures for SOIF Template Types  
RFC2657       LDAPv2 Client vs. the Index Mesh  
RFC2659       Security Extensions For HTML  
RFC2660       The Secure HyperText Transfer Protocol  
RFC2676       QoS Routing Mechanisms and OSPF Extensions  
RFC2692       SPKI Requirements  
RFC2693       SPKI Certificate Theory  
RFC2716       PPP EAP TLS Authentication Protocol  (Obsoleted by: RFC5216)
RFC2724       RTFM: New Attributes for Traffic Flow Measurement  
RFC2756       Hyper Text Caching Protocol (HTCP/0.0)  
RFC2758       Definitions of Managed Objects for Service Level Agreements Performance Monitoring  
RFC2762       Sampling of the Group Membership in RTP  
RFC2770       GLOP Addressing in 233/8  (Obsoleted by: RFC3180)
RFC2773       Encryption using KEA and SKIPJACK  
RFC2774       An HTTP Extension Framework  
RFC2786       Diffie-Helman USM Key Management Information Base and Textual Convention  
RFC2823       PPP over Simple Data Link (SDL) using SONET/SDH with ATM-like framing  
RFC2844       OSPF over ATM and Proxy-PAR  
RFC2859       A Time Sliding Window Three Colour Marker (TSWTCM)  
RFC2861       TCP Congestion Window Validation  
RFC2903       Generic AAA Architecture  
RFC2934       Protocol Independent Multicast MIB for IPv4  
RFC2974       Session Announcement Protocol  
RFC3018       Unified Memory Space Protocol Specification  
RFC3029       Internet X.509 Public Key Infrastructure Data Validation and Certification Server Protocols  
RFC3063       MPLS Loop Prevention Mechanism  
RFC3082       Notification and Subscription for SLP  
RFC3088       OpenLDAP Root Service An experimental LDAP referral service  
RFC3102       Realm Specific IP: Framework  
RFC3103       Realm Specific IP: Protocol Specification  
RFC3104       RSIP Support for End-to-end IPsec  
RFC3105       Finding an RSIP Server with SLP  
RFC3123       A DNS RR Type for Lists of Address Prefixes (APL RR)  
RFC3125       Electronic Signature Policies  
RFC3163       ISO/IEC 9798-3 Authentication SASL Mechanism  
RFC3179       Script MIB Extensibility Protocol Version 1.1  
RFC3183       Domain Security Services using S/MIME  
RFC3208       PGM Reliable Transport Protocol Specification  
RFC3334       Policy-Based Accounting  
RFC3338       Dual Stack Hosts Using "Bump-in-the-API" (BIA)  (Obsoleted by: RFC6535)
RFC3421       Select and Sort Extensions for the Service Location Protocol (SLP)  
RFC3430       Simple Network Management Protocol Over Transmission Control Protocol Transport Mapping  
RFC3450       Asynchronous Layered Coding (ALC) Protocol Instantiation  (Obsoleted by: RFC5775)
RFC3451       Layered Coding Transport (LCT) Building Block  (Obsoleted by: RFC5651)
RFC3452       Forward Error Correction (FEC) Building Block  (Obsoleted by: RFC5052, RFC5445)
RFC3465       TCP Congestion Control with Appropriate Byte Counting (ABC)  
RFC3522       The Eifel Detection Algorithm for TCP  
RFC3528       Mesh-enhanced Service Location Protocol (mSLP)  
RFC3529       Using Extensible Markup Language-Remote Procedure Calling (XML-RPC) in Blocks Extensible Exchange Protocol (BEEP)  
RFC3540       Robust Explicit Congestion Notification (ECN) Signaling with Nonces  
RFC3561       Ad hoc On-Demand Distance Vector (AODV) Routing  
RFC3618       Multicast Source Discovery Protocol (MSDP)  
RFC3626       Optimized Link State Routing Protocol (OLSR)  
RFC3649       HighSpeed TCP for Large Congestion Windows  
RFC3656       The Mailbox Update (MUPDATE) Distributed Mailbox Database Protocol  
RFC3663       Domain Administrative Data in Lightweight Directory Access Protocol (LDAP)  
RFC3682       The Generalized TTL Security Mechanism (GTSM)  (Obsoleted by: RFC5082)
RFC3684       Topology Dissemination Based on Reverse-Path Forwarding (TBRPF)  
RFC3695       Compact Forward Error Correction (FEC) Schemes  (Obsoleted by: RFC5445)
RFC3708       Using TCP Duplicate Selective Acknowledgement (DSACKs) and Stream Control Transmission Protocol (SCTP) Duplicate Transmission Sequence Numbers (TSNs) to Detect Spurious Retransmissions  
RFC3738       Wave and Equation Based Rate Control (WEBRC) Building Block  
RFC3742       Limited Slow-Start for TCP with Large Congestion Windows  
RFC3780       SMIng - Next Generation Structure of Management Information  
RFC3781       Next Generation Structure of Management Information (SMIng) Mappings to the Simple Network Management Protocol (SNMP)  
RFC3832       Remote Service Discovery in the Service Location Protocol (SLP) via DNS SRV  
RFC3926       FLUTE - File Delivery over Unidirectional Transport  (Obsoleted by: RFC6726)
RFC3929       Alternative Decision Making Processes for Consensus-Blocked Decisions in the IETF  
RFC3940       Negative-acknowledgment (NACK)-Oriented Reliable Multicast (NORM) Protocol  (Obsoleted by: RFC5740)
RFC3941       Negative-Acknowledgment (NACK)-Oriented Reliable Multicast (NORM) Building Blocks  (Obsoleted by: RFC5401)
RFC3951       Internet Low Bit Rate Codec (iLBC)  
RFC3952       Real-time Transport Protocol (RTP) Payload Format for internet Low Bit Rate Codec (iLBC) Speech  
RFC3973       Protocol Independent Multicast - Dense Mode (PIM-DM): Protocol Specification (Revised)  
RFC3988       Maximum Transmission Unit Signalling Extensions for the Label Distribution Protocol  
RFC4045       Extensions to Support Efficient Carrying of Multicast Traffic in Layer-2 Tunneling Protocol (L2TP)  
RFC4049       BinaryTime: An Alternate Format for Representing Date and Time in ASN.1  (Obsoleted by: RFC6019)
RFC4065       Instructions for Seamoby and Experimental Mobility Protocol IANA Allocations  
RFC4066       Candidate Access Router Discovery (CARD)  
RFC4067       Context Transfer Protocol (CXTP)  
RFC4068       Fast Handovers for Mobile IPv6  (Obsoleted by: RFC5268)
RFC4125       Maximum Allocation Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering  
RFC4126       Max Allocation with Reservation Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering & Performance Comparisons  
RFC4127       Russian Dolls Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering  
RFC4138       Forward RTO-Recovery (F-RTO): An Algorithm for Detecting Spurious Retransmission Timeouts with TCP and the Stream Control Transmission Protocol (SCTP)  
RFC4140       Hierarchical Mobile IPv6 Mobility Management (HMIPv6)  (Obsoleted by: RFC5380)
RFC4214       Intra-Site Automatic Tunnel Addressing Protocol (ISATAP)  (Obsoleted by: RFC5214)
RFC4316       Datatypes for Web Distributed Authoring and Versioning (WebDAV) Properties  
RFC4324       Calendar Access Protocol (CAP)  
RFC4386       Internet X.509 Public Key Infrastructure Repository Locator Service  
RFC4389       Neighbor Discovery Proxies (ND Proxy)  
RFC4405       SMTP Service Extension for Indicating the Responsible Submitter of an E-Mail Message  
RFC4406       Sender ID: Authenticating E-Mail  
RFC4407       Purported Responsible Address in E-Mail Messages  
RFC4408       Sender Policy Framework (SPF) for Authorizing Use of Domains in E-Mail, Version 1  (Obsoleted by: RFC7208)
RFC4410       Selectively Reliable Multicast Protocol (SRMP)  
RFC4437       Web Distributed Authoring and Versioning (WebDAV) Redirect Reference Resources  
RFC4471       Derivation of DNS Name Predecessor and Successor  
RFC4478       Repeated Authentication in Internet Key Exchange (IKEv2) Protocol  
RFC4498       The Managed Object Aggregation MIB  
RFC4531       Lightweight Directory Access Protocol (LDAP) Turn Operation  
RFC4533       The Lightweight Directory Access Protocol (LDAP) Content Synchronization Operation  
RFC4540       NEC's Simple Middlebox Configuration (SIMCO) Protocol Version 3.0  
RFC4620       IPv6 Node Information Queries  
RFC4624       Multicast Source Discovery Protocol (MSDP) MIB  
RFC4633       Experiment in Long-Term Suspensions From Internet Engineering Task Force (IETF) Mailing Lists  
RFC4653       Improving the Robustness of TCP to Non-Congestion Events  
RFC4654       TCP-Friendly Multicast Congestion Control (TFMCC): Protocol Specification  
RFC4707       Netnews Administration System (NAS)  
RFC4728       The Dynamic Source Routing Protocol (DSR) for Mobile Ad Hoc Networks for IPv4  
RFC4739       Multiple Authentication Exchanges in the Internet Key Exchange (IKEv2) Protocol  
RFC4764       The EAP-PSK Protocol: A Pre-Shared Key Extensible Authentication Protocol (EAP) Method  
RFC4765       The Intrusion Detection Message Exchange Format (IDMEF)  
RFC4767       The Intrusion Detection Exchange Protocol (IDXP)  
RFC4782       Quick-Start for TCP and IP  
RFC4813       OSPF Link-Local Signaling  (Obsoleted by: RFC5613)
RFC4828       TCP Friendly Rate Control (TFRC): The Small-Packet (SP) Variant  
RFC4843       An IPv6 Prefix for Overlay Routable Cryptographic Hash Identifiers (ORCHID)  (Obsoleted by: RFC7343)
RFC4857       Mobile IPv4 Regional Registration  
RFC4881       Low-Latency Handoffs in Mobile IPv4  
RFC4908       Multi-homing for small scale fixed network Using Mobile IP and NEMO  
RFC4910       Robust XML Encoding Rules (RXER) for Abstract Syntax Notation One (ASN.1)  
RFC4911       Encoding Instructions for the Robust XML Encoding Rules (RXER)  
RFC4912       Abstract Syntax Notation X (ASN.X)  
RFC4913       Abstract Syntax Notation X (ASN.X) Representation of Encoding Instructions for the Generic String Encoding Rules (GSER)  
RFC4914       Abstract Syntax Notation X (ASN.X) Representation of Encoding Instructions for the XML Encoding Rules (XER)  
RFC4946       Atom License Extension  
RFC4956       DNS Security (DNSSEC) Opt-In  
RFC4973       OSPF-xTE: Experimental Extension to OSPF for Traffic Engineering  
RFC4988       Mobile IPv4 Fast Handovers  
RFC5006       IPv6 Router Advertisement Option for DNS Configuration  (Obsoleted by: RFC6106)
RFC5050       Bundle Protocol Specification  
RFC5058       Explicit Multicast (Xcast) Concepts and Options  
RFC5081       Using OpenPGP Keys for Transport Layer Security (TLS) Authentication  (Obsoleted by: RFC6091)
RFC5106       The Extensible Authentication Protocol-Internet Key Exchange Protocol version 2 (EAP-IKEv2) Method  
RFC5111       Experiment in Exploratory Group Formation within the Internet Engineering Task Force (IETF)  
RFC5184       Unified Layer 2 (L2) Abstractions for Layer 3 (L3)-Driven Fast Handover  
RFC5201       Host Identity Protocol  
RFC5202       Using the Encapsulating Security Payload (ESP) Transport Format with the Host Identity Protocol (HIP)  
RFC5203       Host Identity Protocol (HIP) Registration Extension  
RFC5204       Host Identity Protocol (HIP) Rendezvous Extension  
RFC5205       Host Identity Protocol (HIP) Domain Name System (DNS) Extensions  
RFC5206       End-Host Mobility and Multihoming with the Host Identity Protocol  
RFC5210       A Source Address Validation Architecture (SAVA) Testbed and Deployment Experience  
RFC5257       Internet Message Access Protocol - ANNOTATE Extension  
RFC5320       The Subnetwork Encapsulation and Adaptation Layer (SEAL)  
RFC5326       Licklider Transmission Protocol - Specification  
RFC5327       Licklider Transmission Protocol - Security Extensions  
RFC5335       Internationalized Email Headers  (Obsoleted by: RFC6532)
RFC5336       SMTP Extension for Internationalized Email Addresses  (Obsoleted by: RFC6531)
RFC5337       Internationalized Delivery Status and Disposition Notifications  (Obsoleted by: RFC6533)
RFC5338       Using the Host Identity Protocol with Legacy Applications  
RFC5352       Aggregate Server Access Protocol (ASAP)  
RFC5353       Endpoint Handlespace Redundancy Protocol (ENRP)  
RFC5354       Aggregate Server Access Protocol (ASAP) and Endpoint Handlespace Redundancy Protocol (ENRP) Parameters  
RFC5356       Reliable Server Pooling Policies  
RFC5449       OSPF Multipoint Relay (MPR) Extension for Ad Hoc Networks  
RFC5467       GMPLS Asymmetric Bandwidth Bidirectional Label Switched Paths (LSPs)  (Obsoleted by: RFC6387)
RFC5504       Downgrading Mechanism for Email Address Internationalization  (Obsoleted by: RFC6530)
RFC5514       IPv6 over Social Networks  
RFC5523       OSPFv3-Based Layer 1 VPN Auto-Discovery  
RFC5525       Reliable Server Pooling MIB Module Definition  
RFC5562       Adding Explicit Congestion Notification (ECN) Capability to TCP's SYN/ACK Packets  
RFC5572       IPv6 Tunnel Broker with the Tunnel Setup Protocol (TSP)  
RFC5573       Asynchronous Channels for the Blocks Extensible Exchange Protocol (BEEP)  
RFC5614       Mobile Ad Hoc Network (MANET) Extension of OSPF Using Connected Dominating Set (CDS) Flooding  
RFC5622       Profile for Datagram Congestion Control Protocol (DCCP) Congestion ID 4: TCP-Friendly Rate Control for Small Packets (TFRC-SP)  
RFC5634       Quick-Start for the Datagram Congestion Control Protocol (DCCP)  
RFC5636       Traceable Anonymous Certificate  
RFC5697       Other Certificates Extension  
RFC5721       POP3 Support for UTF-8  (Obsoleted by: RFC6856)
RFC5726       Mobile IPv6 Location Privacy Solutions  
RFC5738       IMAP Support for UTF-8  (Obsoleted by: RFC6855)
RFC5739       IPv6 Configuration in Internet Key Exchange Protocol Version 2 (IKEv2)  
RFC5747       4over6 Transit Solution Using IP Encapsulation and MP-BGP Extensions  
RFC5770       Basic Host Identity Protocol (HIP) Extensions for Traversal of Network Address Translators  
RFC5776       Use of Timed Efficient Stream Loss-Tolerant Authentication (TESLA) in the Asynchronous Layered Coding (ALC) and NACK-Oriented Reliable Multicast (NORM) Protocols  
RFC5780       NAT Behavior Discovery Using Session Traversal Utilities for NAT (STUN)  
RFC5787       OSPFv2 Routing Protocols Extensions for Automatically Switched Optical Network (ASON) Routing  (Obsoleted by: RFC6827)
RFC5805       Lightweight Directory Access Protocol (LDAP) Transactions  
RFC5820       Extensions to OSPF to Support Mobile Ad Hoc Networking  
RFC5825       Displaying Downgraded Messages for Email Address Internationalization  (Obsoleted by: RFC6530)
RFC5827       Early Retransmit for TCP and Stream Control Transmission Protocol (SCTP)  
RFC5842       Binding Extensions to Web Distributed Authoring and Versioning (WebDAV)  
RFC5873       Pre-Authentication Support for the Protocol for Carrying Authentication for Network Access (PANA)  
RFC5878       Transport Layer Security (TLS) Authorization Extensions  
RFC5924       Extended Key Usage (EKU) for Session Initiation Protocol (SIP) X.509 Certificates  
RFC5971       GIST: General Internet Signalling Transport  
RFC5973       NAT/Firewall NSIS Signaling Layer Protocol (NSLP)  
RFC5974       NSIS Signaling Layer Protocol (NSLP) for Quality-of-Service Signaling  
RFC5975       QSPEC Template for the Quality-of-Service NSIS Signaling Layer Protocol (NSLP)  
RFC5976       Y.1541-QOSM: Model for Networks Using Y.1541 Quality-of-Service Classes  
RFC5977       RMD-QOSM: The NSIS Quality-of-Service Model for Resource Management in Diffserv  
RFC5979       NSIS Operation over IP Tunnels  
RFC5981       Authorization for NSIS Signaling Layer Protocols  
RFC5983       Mailing Lists and Internationalized Email Addresses  (Obsoleted by: RFC6783)
RFC5984       Increasing Throughput in IP Networks with ESP-Based Forwarding: ESPBasedForwarding  
RFC6013       TCP Cookie Transactions (TCPCT)  
RFC6023       A Childless Initiation of the Internet Key Exchange Version 2 (IKEv2) Security Association (SA)  
RFC6028       Host Identity Protocol (HIP) Multi-Hop Routing Extension  
RFC6058       Transient Binding for Proxy Mobile IPv6  
RFC6069       Making TCP More Robust to Long Connectivity Disruptions (TCP-LCD)  
RFC6078       Host Identity Protocol (HIP) Immediate Carriage and Conveyance of Upper-Layer Protocol Signaling (HICCUPS)  
RFC6079       HIP BONE: Host Identity Protocol (HIP) Based Overlay Networking Environment (BONE)  
RFC6084       General Internet Signaling Transport (GIST) over Stream Control Transmission Protocol (SCTP) and Datagram Transport Layer Security (DTLS)  
RFC6095       Extending YANG with Language Abstractions  
RFC6126       The Babel Routing Protocol  
RFC6137       The Network Trouble Ticket Data Model (NTTDM)  
RFC6179       The Internet Routing Overlay Network (IRON)  
RFC6197       Location-to-Service Translation (LoST) Service List Boundary Extension  
RFC6210       Experiment: Hash Functions with Parameters in the Cryptographic Message Syntax (CMS) and S/MIME  
RFC6217       Regional Broadcast Using an Atmospheric Link Layer  
RFC6235       IP Flow Anonymization Support  
RFC6237       IMAP4 Multimailbox SEARCH Extension  (Obsoleted by: RFC7377)
RFC6253       Host Identity Protocol Certificates  
RFC6257       Bundle Security Protocol Specification  
RFC6258       Delay-Tolerant Networking Metadata Extension Block  
RFC6259       Delay-Tolerant Networking Previous-Hop Insertion Block  
RFC6260       Compressed Bundle Header Encoding (CBHE)  
RFC6261       Encrypted Signaling Transport Modes for the Host Identity Protocol  
RFC6296       IPv6-to-IPv6 Network Prefix Translation  
RFC6306       Hierarchical IPv4 Framework  
RFC6317       Basic Socket Interface Extensions for the Host Identity Protocol (HIP)  
RFC6346       The Address plus Port (A+P) Approach to the IPv4 Address Shortage  
RFC6356       Coupled Congestion Control for Multipath Transport Protocols  
RFC6358       Additional Master Secret Inputs for TLS  
RFC6451       Location-to-Service Translation (LoST) Protocol Extensions  
RFC6496       Secure Proxy ND Support for SEcure Neighbor Discovery (SEND)  
RFC6521       Home Agent-Assisted Route Optimization between Mobile IPv4 Networks  
RFC6537       Host Identity Protocol Distributed Hash Table Interface  
RFC6541       DomainKeys Identified Mail (DKIM) Authorized Third-Party Signatures  
RFC6559       A Reliable Transport Mechanism for PIM  
RFC6593       Service Undiscovery Using Hide-and-Go-Seek for the Domain Pseudonym System (DPS)  
RFC6601       Generic Connection Admission Control (GCAC) Algorithm Specification for IP/MPLS Networks  
RFC6613       RADIUS over TCP  
RFC6614       Transport Layer Security (TLS) Encryption for RADIUS  
RFC6617       Secure Pre-Shared Key (PSK) Authentication for the Internet Key Exchange Protocol (IKE)  
RFC6618       Mobile IPv6 Security Framework Using Transport Layer Security for Communication between the Mobile Node and Home Agent  
RFC6621       Simplified Multicast Forwarding  
RFC6628       Efficient Augmented Password-Only Authentication and Key Exchange for IKEv2  
RFC6631       Password Authenticated Connection Establishment with the Internet Key Exchange Protocol version 2 (IKEv2)  
RFC6661       Pre-Congestion Notification (PCN) Boundary-Node Behavior for the Controlled Load (CL) Mode of Operation  
RFC6662       Pre-Congestion Notification (PCN) Boundary-Node Behavior for the Single Marking (SM) Mode of Operation  
RFC6693       Probabilistic Routing Protocol for Intermittently Connected Networks  
RFC6706       Asymmetric Extended Route Optimization (AERO)  
RFC6739       Synchronizing Service Boundaries and Elements Based on the Location-to-Service Translation (LoST) Protocol  
RFC6740       Identifier-Locator Network Protocol (ILNP) Architectural Description  
RFC6741       Identifier-Locator Network Protocol (ILNP) Engineering Considerations  
RFC6742       DNS Resource Records for the Identifier-Locator Network Protocol (ILNP)  
RFC6743       ICMP Locator Update Message for the Identifier-Locator Network Protocol for IPv6 (ILNPv6)  
RFC6744       IPv6 Nonce Destination Option for the Identifier-Locator Network Protocol for IPv6 (ILNPv6)  
RFC6745       ICMP Locator Update Message for the Identifier-Locator Network Protocol for IPv4 (ILNPv4)  
RFC6746       IPv4 Options for the Identifier-Locator Network Protocol (ILNP)  
RFC6747       Address Resolution Protocol (ARP) for the Identifier-Locator Network Protocol for IPv4 (ILNPv4)  
RFC6748       Optional Advanced Deployment Scenarios for the Identifier-Locator Network Protocol (ILNP)  
RFC6751       Native IPv6 behind IPv4-to-IPv4 NAT Customer Premises Equipment (6a44)  
RFC6807       Population Count Extensions to Protocol Independent Multicast (PIM)  
RFC6817       Low Extra Delay Background Transport (LEDBAT)  
RFC6824       TCP Extensions for Multipath Operation with Multiple Addresses  
RFC6830       The Locator/ID Separation Protocol (LISP)  
RFC6831       The Locator/ID Separation Protocol (LISP) for Multicast Environments  
RFC6832       Interworking between Locator/ID Separation Protocol (LISP) and Non-LISP Sites  
RFC6833       Locator/ID Separation Protocol (LISP) Map-Server Interface  
RFC6834       Locator/ID Separation Protocol (LISP) Map-Versioning  
RFC6836       Locator/ID Separation Protocol Alternative Logical Topology (LISP+ALT)  
RFC6837       NERD: A Not-so-novel Endpoint ID (EID) to Routing Locator (RLOC) Database  
RFC6867       An Internet Key Exchange Protocol Version 2 (IKEv2) Extension to Support EAP Re-authentication Protocol (ERP)  
RFC6882       Support for Resource Reservation Protocol Traffic Engineering (RSVP-TE) in Layer 3 Virtual Private Networks (L3VPNs)  
RFC6919       Further Key Words for Use in RFCs to Indicate Requirement Levels  
RFC6928       Increasing TCP's Initial Window  
RFC6937       Proportional Rate Reduction for TCP  
RFC6962       Certificate Transparency  
RFC6968       FCAST: Object Delivery for the Asynchronous Layered Coding (ALC) and NACK-Oriented Reliable Multicast (NORM) Protocols  
RFC6971       Depth-First Forwarding (DFF) in Unreliable Networks  
RFC6978       A TCP Authentication Option Extension for NAT Traversal  
RFC6982       Improving Awareness of Running Code: The Implementation Status Section  
RFC6997       Reactive Discovery of Point-to-Point Routes in Low-Power and Lossy Networks  
RFC6998       A Mechanism to Measure the Routing Metrics along a Point-to-Point Route in a Low-Power and Lossy Network  
RFC7019       Application-Layer Multicast Extensions to REsource LOcation And Discovery (RELOAD)  
RFC7028       Multicast Mobility Routing Optimizations for Proxy Mobile IPv6  
RFC7038       Use of OSPF-MDR in Single-Hop Broadcast Networks  
RFC7046       A Common API for Transparent Hybrid Multicast  
RFC7052       Locator/ID Separation Protocol (LISP) MIB  
RFC7086       Host Identity Protocol-Based Overlay Networking Environment (HIP BONE) Instance Specification for REsource LOcation And Discovery (RELOAD)  
RFC7109       Flow Bindings Initiated by Home Agents for Mobile IPv6  
RFC7122       Datagram Convergence Layers for the Delay- and Disruption-Tolerant Networking (DTN) Bundle Protocol and Licklider Transmission Protocol (LTP)  
RFC7137       Use of the OSPF-MANET Interface in Single-Hop Broadcast Networks  
RFC7161       Proxy Mobile IPv6 (PMIPv6) Multicast Handover Optimization by the Subscription Information Acquisition through the LMA (SIAL)  
RFC7215       Locator/Identifier Separation Protocol (LISP) Network Element Deployment Considerations  
RFC7238       The Hypertext Transfer Protocol Status Code 308 (Permanent Redirect)  
RFC7242       Delay-Tolerant Networking TCP Convergence-Layer Protocol  
RFC7287       Mobile Multicast Sender Support in Proxy Mobile IPv6 (PMIPv6) Domains  
RFC7298       Babel Hashed Message Authentication Code (HMAC) Cryptographic Authentication  
RFC7314       Extension Mechanisms for DNS (EDNS) EXPIRE Option  
RFC7334       PCE-Based Computation Procedure to Compute Shortest Constrained Point-to-Multipoint (P2MP) Inter-Domain Traffic Engineering Label Switched Paths  
RFC7360       Datagram Transport Layer Security (DTLS) as a Transport Layer for RADIUS  
RFC7367       Definition of Managed Objects for the Mobile Ad Hoc Network (MANET) Simplified Multicast Framework Relay Set Process  


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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 Oct 16 17:14:34 PDT 2014