| 6088 | Traffic Selectors for Flow BindingsG. Tsirtsis, G. Giarreta, H. Soliman, N. Montavont | Proposed Standard | January 2011 |
| 6087 | Guidelines for Authors and Reviewers of YANG Data Model DocumentsA. Bierman · obsoleted by RFC 8407 | Informational | January 2011 |
| 6086 | Session Initiation Protocol (SIP) INFO Method and Package FrameworkC. Holmberg, E. Burger, H. Kaplan | Proposed Standard | January 2011 |
| 6085 | Address Mapping of IPv6 Multicast Packets on EthernetS. Gundavelli, M. Townsley, O. Troan, W. Dec | Proposed Standard | January 2011 |
| 6084 | General Internet Signaling Transport (GIST) over Stream Control Transmission Protocol (SCTP) and Datagram Transport Layer Security (DTLS)X. Fu, C. Dickmann, J. Crowcroft | Experimental | January 2011 |
| 6083 | Datagram Transport Layer Security (DTLS) for Stream Control Transmission Protocol (SCTP)M. Tuexen, R. Seggelmann, E. Rescorla | Proposed Standard | January 2011 |
| 6081 | Teredo ExtensionsD. Thaler | Proposed Standard | January 2011 |
| 6080 | A Framework for Session Initiation Protocol User Agent Profile DeliveryD. Petrie, S. Channabasappa, Ed. | Proposed Standard | March 2011 |
| 6079 | HIP BONE: Host Identity Protocol (HIP) Based Overlay Networking Environment (BONE)G. Camarillo, P. Nikander, J. Hautakorpi, A. Keranen, A. Johnston | Experimental | January 2011 |
| 6078 | Host Identity Protocol (HIP) Immediate Carriage and Conveyance of Upper-Layer Protocol Signaling (HICCUPS)G. Camarillo, J. Melen | Experimental | January 2011 |
| 6076 | Basic Telephony SIP End-to-End Performance MetricsD. Malas, A. Morton | Proposed Standard | January 2011 |
| 6075 | The Internet Assigned Number Authority (IANA) Application Configuration Access Protocol (ACAP) Vendor Subtrees RegistryD. Cridland | Proposed Standard | December 2010 |
| 6074 | Provisioning, Auto-Discovery, and Signaling in Layer 2 Virtual Private Networks (L2VPNs)E. Rosen, B. Davie, V. Radoaca, W. Luo | Proposed Standard | January 2011 |
| 6073 | Segmented PseudowireL. Martini, C. Metz, T. Nadeau, M. Bocci, M. Aissaoui | Proposed Standard | January 2011 |
| 6072 | Certificate Management Service for the Session Initiation Protocol (SIP)C. Jennings, J. Fischl, Ed. | Proposed Standard | February 2011 |
| 6071 | IP Security (IPsec) and Internet Key Exchange (IKE) Document RoadmapS. Frankel, S. Krishnan | Informational | February 2011 |
| 6069 | Making TCP More Robust to Long Connectivity Disruptions (TCP-LCD)A. Zimmermann, A. Hannemann | Experimental | December 2010 |
| 6068 | The 'mailto' URI SchemeM. Duerst, L. Masinter, J. Zawinski | Proposed Standard | October 2010 |
| 6067 | BCP 47 Extension UM. Davis, A. Phillips, Y. Umaoka | Informational | December 2010 |
| 6066 | Transport Layer Security (TLS) Extensions: Extension DefinitionsD. Eastlake 3rd | Proposed Standard | January 2011 |
| 6065 | Using Authentication, Authorization, and Accounting Services to Dynamically Provision View-Based Access Control Model User-to-Group MappingsK. Narayan, D. Nelson, R. Presuhn, Ed. | Proposed Standard | December 2010 |
| 6064 | SDP and RTSP Extensions Defined for 3GPP Packet-Switched Streaming Service and Multimedia Broadcast/Multicast ServiceM. Westerlund, P. Frojdh | Informational | January 2011 |
| 6063 | Dynamic Symmetric Key Provisioning Protocol (DSKPP)A. Doherty, M. Pei, S. Machani, M. Nystrom | Proposed Standard | December 2010 |
| 6062 | Traversal Using Relays around NAT (TURN) Extensions for TCP AllocationsS. Perreault, Ed., J. Rosenberg | Proposed Standard | November 2010 |
| 6060 | Generalized Multiprotocol Label Switching (GMPLS) Control of Ethernet Provider Backbone Traffic Engineering (PBB-TE)D. Fedyk, H. Shah, N. Bitar, A. Takacs | Proposed Standard | March 2011 |
| 6059 | Simple Procedures for Detecting Network Attachment in IPv6S. Krishnan, G. Daley | Proposed Standard | November 2010 |
| 6058 | Transient Binding for Proxy Mobile IPv6M. Liebsch, Ed., A. Muhanna, O. Blume | Experimental | March 2011 |
| 6056 | Recommendations for Transport-Protocol Port RandomizationM. Larsen, F. Gont | Best Current Practice | January 2011 |
| 6054 | Using Counter Modes with Encapsulating Security Payload (ESP) and Authentication Header (AH) to Protect Group TrafficD. McGrew, B. Weis | Proposed Standard | November 2010 |
| 6053 | Implementation Report for Forwarding and Control Element Separation (ForCES)E. Haleplidis, K. Ogawa, W. Wang, J. Hadi Salim | Informational | November 2010 |
| 6052 | IPv6 Addressing of IPv4/IPv6 TranslatorsC. Bao, C. Huitema, M. Bagnulo, M. Boucadair, X. Li | Proposed Standard | October 2010 |
| 6051 | Rapid Synchronisation of RTP FlowsC. Perkins, T. Schierl | Proposed Standard | November 2010 |
| 6050 | A Session Initiation Protocol (SIP) Extension for the Identification of ServicesK. Drage | Informational | November 2010 |
| 6049 | Spatial Composition of MetricsA. Morton, E. Stephan | Proposed Standard | January 2011 |
| 6048 | Network News Transfer Protocol (NNTP) Additions to LIST CommandJ. Elie | Proposed Standard | November 2010 |
| 6047 | iCalendar Message-Based Interoperability Protocol (iMIP)A. Melnikov, Ed. | Proposed Standard | December 2010 |
| 6046 | Transport of Real-time Inter-network Defense (RID) MessagesK. Moriarty, B. Trammell · obsoleted by RFC 6546 | Informational | November 2010 |
| 6045 | Real-time Inter-network Defense (RID)K. Moriarty · obsoleted by RFC 6545 | Informational | November 2010 |
| 6043 | MIKEY-TICKET: Ticket-Based Modes of Key Distribution in Multimedia Internet KEYing (MIKEY)J. Mattsson, T. Tian | Informational | March 2011 |
| 6042 | Transport Layer Security (TLS) Authorization Using KeyNoteA. Keromytis | Informational | October 2010 |
| 6040 | Tunnelling of Explicit Congestion NotificationB. Briscoe | Proposed Standard | November 2010 |
| 6038 | Two-Way Active Measurement Protocol (TWAMP) Reflect Octets and Symmetrical Size FeaturesA. Morton, L. Ciavattone | Proposed Standard | October 2010 |
| 6037 | Cisco Systems' Solution for Multicast in BGP/MPLS IP VPNsE. Rosen, Ed., Y. Cai, Ed., IJ. Wijnands | Historic | October 2010 |
| 6035 | Session Initiation Protocol Event Package for Voice Quality ReportingA. Pendleton, A. Clark, A. Johnston, H. Sinnreich | Proposed Standard | November 2010 |
| 6034 | Unicast-Prefix-Based IPv4 Multicast AddressesD. Thaler | Proposed Standard | October 2010 |
| 6033 | Algorithms for Cryptographic Message Syntax (CMS) Encrypted Key Package Content TypeS. Turner | Proposed Standard | December 2010 |
| 6032 | Cryptographic Message Syntax (CMS) Encrypted Key Package Content TypeS. Turner, R. Housley | Proposed Standard | December 2010 |
| 6031 | Cryptographic Message Syntax (CMS) Symmetric Key Package Content TypeS. Turner, R. Housley | Proposed Standard | December 2010 |
| 6030 | Portable Symmetric Key Container (PSKC)P. Hoyer, M. Pei, S. Machani | Proposed Standard | October 2010 |
| 6028 | Host Identity Protocol (HIP) Multi-Hop Routing ExtensionG. Camarillo, A. Keranen | Experimental | October 2010 |
| 6027 | IPsec Cluster Problem StatementY. Nir | Informational | October 2010 |
| 6026 | Correct Transaction Handling for 2xx Responses to Session Initiation Protocol (SIP) INVITE RequestsR. Sparks, T. Zourzouvillys | Proposed Standard | September 2010 |
| 6024 | Trust Anchor Management RequirementsR. Reddy, C. Wallace | Informational | October 2010 |
| 6023 | A Childless Initiation of the Internet Key Exchange Version 2 (IKEv2) Security Association (SA)Y. Nir, H. Tschofenig, H. Deng, R. Singh | Experimental | October 2010 |
| 6022 | YANG Module for NETCONF MonitoringM. Scott, M. Bjorklund | Proposed Standard | October 2010 |
| 6021 | Common YANG Data TypesJ. Schoenwaelder, Ed. · obsoleted by RFC 6991 | Proposed Standard | October 2010 |
| 6020 | YANG - A Data Modeling Language for the Network Configuration Protocol (NETCONF)M. Bjorklund, Ed. | Proposed Standard | October 2010 |
| 6019 | BinaryTime: An Alternate Format for Representing Date and Time in ASN.1R. Housley | Proposed Standard | September 2010 |
| 6017 | Electronic Data Interchange - Internet Integration (EDIINT) Features Header FieldK. Meadors, Ed. | Informational | September 2010 |
| 6016 | Support for the Resource Reservation Protocol (RSVP) in Layer 3 VPNsB. Davie, F. Le Faucheur, A. Narayanan | Proposed Standard | October 2010 |
| 6015 | RTP Payload Format for 1-D Interleaved Parity Forward Error Correction (FEC)A. Begen | Proposed Standard | October 2010 |
| 6013 | TCP Cookie Transactions (TCPCT)W. Simpson · obsoleted by RFC 7805 | Historic | January 2011 |
| 6012 | Datagram Transport Layer Security (DTLS) Transport Mapping for SyslogJ. Salowey, T. Petch, R. Gerhards, H. Feng | Proposed Standard | October 2010 |
| 6011 | Session Initiation Protocol (SIP) User Agent ConfigurationS. Lawrence, Ed., J. Elwell | Informational | October 2010 |
| 6010 | Cryptographic Message Syntax (CMS) Content Constraints ExtensionR. Housley, S. Ashmore, C. Wallace | Proposed Standard | September 2010 |
| 6009 | Sieve Email Filtering: Delivery Status Notifications and Deliver-By ExtensionsN. Freed | Proposed Standard | October 2010 |
| 6008 | Authentication-Results Registration for Differentiating among Cryptographic ResultsM. Kucherawy | Proposed Standard | September 2010 |
| 6006 | Extensions to the Path Computation Element Communication Protocol (PCEP) for Point-to-Multipoint Traffic Engineering Label Switched PathsQ. Zhao, Ed., D. King, Ed., F. Verhaeghe, T. Takeda, Z. Ali, J. Meuric · obsoleted by RFC 8306 | Proposed Standard | September 2010 |
| 6005 | Generalized MPLS (GMPLS) Support for Metro Ethernet Forum and G.8011 User Network Interface (UNI)L. Berger, D. Fedyk | Proposed Standard | October 2010 |
| 6004 | Generalized MPLS (GMPLS) Support for Metro Ethernet Forum and G.8011 Ethernet Service SwitchingL. Berger, D. Fedyk | Proposed Standard | October 2010 |
| 6003 | Ethernet Traffic ParametersD. Papadimitriou | Proposed Standard | October 2010 |
| 6002 | Generalized MPLS (GMPLS) Data Channel Switching Capable (DCSC) and Channel Set Label ExtensionsL. Berger, D. Fedyk | Proposed Standard | October 2010 |
| 6001 | Generalized MPLS (GMPLS) Protocol Extensions for Multi-Layer and Multi-Region Networks (MLN/MRN)D. Papadimitriou, M. Vigoureux, K. Shiomoto, D. Brungard, JL. Le Roux | Proposed Standard | October 2010 |
| 5998 | An Extension for EAP-Only Authentication in IKEv2P. Eronen, H. Tschofenig, Y. Sheffer | Proposed Standard | September 2010 |
| 5997 | Use of Status-Server Packets in the Remote Authentication Dial In User Service (RADIUS) ProtocolA. DeKok | Informational | August 2010 |
| 5996 | Internet Key Exchange Protocol Version 2 (IKEv2)C. Kaufman, P. Hoffman, Y. Nir, P. Eronen · obsoleted by RFC 7296 | Proposed Standard | September 2010 |
| 5995 | Using POST to Add Members to Web Distributed Authoring and Versioning (WebDAV) CollectionsJ. Reschke | Proposed Standard | September 2010 |
| 5994 | Application of Ethernet Pseudowires to MPLS Transport NetworksS. Bryant, Ed., M. Morrow, G. Swallow, R. Cherukuri, T. Nadeau, N. Harrison, B. Niven-Jenkins | Informational | October 2010 |
| 5993 | RTP Payload Format for Global System for Mobile Communications Half Rate (GSM-HR)X. Duan, S. Wang, M. Westerlund, K. Hellwig, I. Johansson | Proposed Standard | October 2010 |
| 5991 | Teredo Security UpdatesD. Thaler, S. Krishnan, J. Hoagland | Proposed Standard | September 2010 |
| 5990 | Use of the RSA-KEM Key Transport Algorithm in the Cryptographic Message Syntax (CMS)J. Randall, B. Kaliski, J. Brainard, S. Turner · obsoleted by RFC 9690 | Proposed Standard | September 2010 |
| 5989 | A SIP Event Package for Subscribing to Changes to an HTTP ResourceA.B. Roach | Proposed Standard | October 2010 |
| 5988 | Web LinkingM. Nottingham · obsoleted by RFC 8288 | Proposed Standard | October 2010 |
| 5987 | Character Set and Language Encoding for Hypertext Transfer Protocol (HTTP) Header Field ParametersJ. Reschke · obsoleted by RFC 8187 | Historic | August 2010 |
| 5986 | Discovering the Local Location Information Server (LIS)M. Thomson, J. Winterbottom | Proposed Standard | September 2010 |
| 5985 | HTTP-Enabled Location Delivery (HELD)M. Barnes, Ed. | Proposed Standard | September 2010 |
| 5984 | Increasing Throughput in IP Networks with ESP-Based Forwarding: ESPBasedForwardingK-M. Moller | Experimental | 31 March 2011 |
| 5983 | Mailing Lists and Internationalized Email AddressesR. Gellens · obsoleted by RFC 6783 | Experimental | October 2010 |
| 5981 | Authorization for NSIS Signaling Layer ProtocolsJ. Manner, M. Stiemerling, H. Tschofenig, R. Bless, Ed. | Experimental | February 2011 |
| 5977 | RMD-QOSM: The NSIS Quality-of-Service Model for Resource Management in DiffservA. Bader, L. Westberg, G. Karagiannis, C. Kappler, T. Phelan | Experimental | October 2010 |
| 5976 | Y.1541-QOSM: Model for Networks Using Y.1541 Quality-of-Service ClassesG. Ash, A. Morton, M. Dolly, P. Tarapore, C. Dvorak, Y. El Mghazli | Experimental | October 2010 |
| 5975 | QSPEC Template for the Quality-of-Service NSIS Signaling Layer Protocol (NSLP)G. Ash, Ed., A. Bader, Ed., C. Kappler, Ed., D. Oran, Ed. | Experimental | October 2010 |
| 5974 | NSIS Signaling Layer Protocol (NSLP) for Quality-of-Service SignalingJ. Manner, G. Karagiannis, A. McDonald | Experimental | October 2010 |
| 5973 | NAT/Firewall NSIS Signaling Layer Protocol (NSLP)M. Stiemerling, H. Tschofenig, C. Aoun, E. Davies | Experimental | October 2010 |
| 5972 | General Internet Signaling Transport (GIST) State MachineT. Tsenov, H. Tschofenig, X. Fu, Ed., C. Aoun, E. Davies | Informational | October 2010 |
| 5971 | GIST: General Internet Signalling TransportH. Schulzrinne, R. Hancock | Experimental | October 2010 |
| 5970 | DHCPv6 Options for Network BootT. Huth, J. Freimann, V. Zimmer, D. Thaler | Proposed Standard | September 2010 |
| 5969 | IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) -- Protocol SpecificationW. Townsley, O. Troan | Proposed Standard | August 2010 |
| 5967 | The application/pkcs10 Media TypeS. Turner | Informational | August 2010 |
| 5966 | DNS Transport over TCP - Implementation RequirementsR. Bellis · obsoleted by RFC 7766 | Proposed Standard | August 2010 |
| 5965 | An Extensible Format for Email Feedback ReportsY. Shafranovich, J. Levine, M. Kucherawy | Proposed Standard | August 2010 |
| 5964 | Specifying Holes in Location-to-Service Translation (LoST) Service BoundariesJ. Winterbottom, M. Thomson | Proposed Standard | August 2010 |
| 5962 | Dynamic Extensions to the Presence Information Data Format Location Object (PIDF-LO)H. Schulzrinne, V. Singh, H. Tschofenig, M. Thomson | Proposed Standard | September 2010 |
| 5961 | Improving TCP's Robustness to Blind In-Window AttacksA. Ramaiah, R. Stewart, M. Dalal | Proposed Standard | August 2010 |
| 5960 | MPLS Transport Profile Data Plane ArchitectureD. Frost, Ed., S. Bryant, Ed., M. Bocci, Ed. | Proposed Standard | August 2010 |
| 5959 | Algorithms for Asymmetric Key Package Content TypeS. Turner | Proposed Standard | August 2010 |
| 5958 | Asymmetric Key PackagesS. Turner | Proposed Standard | August 2010 |
| 5957 | Display-Based Address Sorting for the IMAP4 SORT ExtensionD. Karp | Proposed Standard | July 2010 |
| 5956 | Forward Error Correction Grouping Semantics in the Session Description ProtocolA. Begen | Proposed Standard | September 2010 |
| 5954 | Essential Correction for IPv6 ABNF and URI Comparison in RFC 3261V. Gurbani, Ed., B. Carpenter, Ed., B. Tate, Ed. | Proposed Standard | August 2010 |
| 5953 | Transport Layer Security (TLS) Transport Model for the Simple Network Management Protocol (SNMP)W. Hardaker · obsoleted by RFC 6353 | Proposed Standard | August 2010 |
| 5952 | A Recommendation for IPv6 Address Text RepresentationS. Kawamura, M. Kawashima | Proposed Standard | August 2010 |
| 5951 | Network Management Requirements for MPLS-based Transport NetworksK. Lam, S. Mansfield, E. Gray | Proposed Standard | September 2010 |
| 5949 | Fast Handovers for Proxy Mobile IPv6H. Yokota, K. Chowdhury, R. Koodli, B. Patil, F. Xia | Proposed Standard | September 2010 |
| 5948 | Transmission of IPv4 Packets over the IP Convergence Sublayer of IEEE 802.16S. Madanapalli, S. Park, S. Chakrabarti, G. Montenegro | Proposed Standard | August 2010 |
| 5947 | Requirements for Multiple Address of Record (AOR) Reachability Information in the Session Initiation Protocol (SIP)J. Elwell, H. Kaplan | Informational | September 2010 |
| 5946 | Resource Reservation Protocol (RSVP) Extensions for Path-Triggered RSVP Receiver ProxyF. Le Faucheur, J. Manner, A. Narayanan, A. Guillou, H. Malik | Proposed Standard | October 2010 |
| 5944 | IP Mobility Support for IPv4, RevisedC. Perkins, Ed. | Proposed Standard | November 2010 |
| 5943 | A Dedicated Routing Policy Specification Language Interface Identifier for Operational TestingB. Haberman, Ed. | Proposed Standard | August 2010 |
| 5942 | IPv6 Subnet Model: The Relationship between Links and Subnet PrefixesH. Singh, W. Beebee, E. Nordmark | Proposed Standard | July 2010 |
| 5941 | Sharing Transaction Fraud DataD. M'Raihi, S. Boeyen, M. Grandcolas, S. Bajaj | Informational | August 2010 |
| 5940 | Additional Cryptographic Message Syntax (CMS) Revocation Information ChoicesS. Turner, R. Housley | Proposed Standard | August 2010 |
| 5939 | Session Description Protocol (SDP) Capability NegotiationF. Andreasen | Proposed Standard | September 2010 |
| 5938 | Individual Session Control Feature for the Two-Way Active Measurement Protocol (TWAMP)A. Morton, M. Chiba | Proposed Standard | August 2010 |
| 5937 | Using Trust Anchor Constraints during Certification Path ProcessingS. Ashmore, C. Wallace | Informational | August 2010 |
| 5936 | DNS Zone Transfer Protocol (AXFR)E. Lewis, A. Hoenes, Ed. | Proposed Standard | June 2010 |
| 5935 | Expressing SNMP SMI Datatypes in XML Schema Definition LanguageM. Ellison, B. Natale | Proposed Standard | August 2010 |
| 5934 | Trust Anchor Management Protocol (TAMP)R. Housley, S. Ashmore, C. Wallace | Proposed Standard | August 2010 |
| 5933 | Use of GOST Signature Algorithms in DNSKEY and RRSIG Resource Records for DNSSECV. Dolmatov, Ed., A. Chuprina, I. Ustinov | Historic | July 2010 |
| 5932 | Camellia Cipher Suites for TLSA. Kato, M. Kanda, S. Kanno | Proposed Standard | June 2010 |
| 5931 | Extensible Authentication Protocol (EAP) Authentication Using Only a PasswordD. Harkins, G. Zorn | Informational | August 2010 |
| 5930 | Using Advanced Encryption Standard Counter Mode (AES-CTR) with the Internet Key Exchange version 02 (IKEv2) ProtocolS. Shen, Y. Mao, NSS. Murthy | Informational | July 2010 |
| 5929 | Channel Bindings for TLSJ. Altman, N. Williams, L. Zhu | Proposed Standard | July 2010 |
| 5928 | Traversal Using Relays around NAT (TURN) Resolution MechanismM. Petit-Huguenin | Proposed Standard | August 2010 |
| 5927 | ICMP Attacks against TCPF. Gont | Informational | July 2010 |
| 5926 | Cryptographic Algorithms for the TCP Authentication Option (TCP-AO)G. Lebovitz, E. Rescorla | Proposed Standard | June 2010 |
| 5925 | The TCP Authentication OptionJ. Touch, A. Mankin, R. Bonica | Proposed Standard | June 2010 |
| 5924 | Extended Key Usage (EKU) for Session Initiation Protocol (SIP) X.509 CertificatesS. Lawrence, V. Gurbani | Experimental | June 2010 |
| 5923 | Connection Reuse in the Session Initiation Protocol (SIP)V. Gurbani, Ed., R. Mahy, B. Tate | Proposed Standard | June 2010 |
| 5922 | Domain Certificates in the Session Initiation Protocol (SIP)V. Gurbani, S. Lawrence, A. Jeffrey | Proposed Standard | June 2010 |
| 5919 | Signaling LDP Label Advertisement CompletionR. Asati, P. Mohapatra, E. Chen, B. Thomas | Proposed Standard | August 2010 |
| 5918 | Label Distribution Protocol (LDP) 'Typed Wildcard' Forward Equivalence Class (FEC)R. Asati, I. Minei, B. Thomas | Proposed Standard | August 2010 |
| 5917 | Clearance Sponsor AttributeS. Turner | Informational | June 2010 |
| 5916 | Device Owner AttributeS. Turner | Informational | June 2010 |
| 5915 | Elliptic Curve Private Key StructureS. Turner, D. Brown | Informational | June 2010 |
| 5914 | Trust Anchor FormatR. Housley, S. Ashmore, C. Wallace | Proposed Standard | June 2010 |
| 5913 | Clearance Attribute and Authority Clearance Constraints Certificate ExtensionS. Turner, S. Chokhani | Proposed Standard | June 2010 |
| 5910 | Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)J. Gould, S. Hollenbeck | Proposed Standard | May 2010 |
| 5908 | Network Time Protocol (NTP) Server Option for DHCPv6R. Gayraud, B. Lourdelet | Proposed Standard | June 2010 |
| 5907 | Definitions of Managed Objects for Network Time Protocol Version 4 (NTPv4)H. Gerstung, C. Elliott, B. Haberman, Ed. | Proposed Standard | June 2010 |
| 5905 | Network Time Protocol Version 4: Protocol and Algorithms SpecificationD. Mills, J. Martin, Ed., J. Burbank, W. Kasch | Proposed Standard | June 2010 |
| 5903 | Elliptic Curve Groups modulo a Prime (ECP Groups) for IKE and IKEv2D. Fu, J. Solinas | Informational | June 2010 |
| 5901 | Extensions to the IODEF-Document Class for Reporting PhishingP. Cain, D. Jevans | Proposed Standard | July 2010 |
| 5898 | Connectivity Preconditions for Session Description Protocol (SDP) Media StreamsF. Andreasen, G. Camarillo, D. Oran, D. Wing | Proposed Standard | July 2010 |
| 5896 | Generic Security Service Application Program Interface (GSS-API): Delegate if Approved by PolicyL. Hornquist Astrand, S. Hartman | Proposed Standard | June 2010 |
| 5892 | The Unicode Code Points and Internationalized Domain Names for Applications (IDNA)P. Faltstrom, Ed. | Proposed Standard | August 2010 |
| 5891 | Internationalized Domain Names in Applications (IDNA): ProtocolJ. Klensin | Proposed Standard | August 2010 |
| 5890 | Internationalized Domain Names for Applications (IDNA): Definitions and Document FrameworkJ. Klensin | Proposed Standard | August 2010 |
| 5888 | The Session Description Protocol (SDP) Grouping FrameworkG. Camarillo, H. Schulzrinne | Proposed Standard | June 2010 |
| 5886 | A Set of Monitoring Tools for Path Computation Element (PCE)-Based ArchitectureJP. Vasseur, Ed., JL. Le Roux, Y. Ikejiri | Proposed Standard | June 2010 |
| 5885 | Bidirectional Forwarding Detection (BFD) for the Pseudowire Virtual Circuit Connectivity Verification (VCCV)T. Nadeau, Ed., C. Pignataro, Ed. | Proposed Standard | June 2010 |
| 5884 | Bidirectional Forwarding Detection (BFD) for MPLS Label Switched Paths (LSPs)R. Aggarwal, K. Kompella, T. Nadeau, G. Swallow | Proposed Standard | June 2010 |
| 5883 | Bidirectional Forwarding Detection (BFD) for Multihop PathsD. Katz, D. Ward | Proposed Standard | June 2010 |
| 5882 | Generic Application of Bidirectional Forwarding Detection (BFD)D. Katz, D. Ward | Proposed Standard | June 2010 |
| 5881 | Bidirectional Forwarding Detection (BFD) for IPv4 and IPv6 (Single Hop)D. Katz, D. Ward | Proposed Standard | June 2010 |
| 5880 | Bidirectional Forwarding Detection (BFD)D. Katz, D. Ward | Proposed Standard | June 2010 |
| 5878 | Transport Layer Security (TLS) Authorization ExtensionsM. Brown, R. Housley | Experimental | May 2010 |
| 5876 | Updates to Asserted Identity in the Session Initiation Protocol (SIP)J. Elwell | Informational | April 2010 |
| 5875 | An Extensible Markup Language (XML) Configuration Access Protocol (XCAP) Diff Event PackageJ. Urpalainen, D. Willis, Ed. | Proposed Standard | May 2010 |
| 5874 | An Extensible Markup Language (XML) Document Format for Indicating a Change in XML Configuration Access Protocol (XCAP) ResourcesJ. Rosenberg, J. Urpalainen | Proposed Standard | May 2010 |
| 5873 | Pre-Authentication Support for the Protocol for Carrying Authentication for Network Access (PANA)Y. Ohba, A. Yegin | Experimental | May 2010 |
| 5870 | A Uniform Resource Identifier for Geographic Locations ('geo' URI)A. Mayrhofer, C. Spanring | Proposed Standard | June 2010 |
| 5869 | HMAC-based Extract-and-Expand Key Derivation Function (HKDF)H. Krawczyk, P. Eronen | Informational | May 2010 |
| 5867 | Building Automation Routing Requirements in Low-Power and Lossy NetworksJ. Martocci, Ed., P. De Mil, N. Riou, W. Vermeylen | Informational | June 2010 |
| 5866 | Diameter Quality-of-Service ApplicationD. Sun, Ed., P. McCann, H. Tschofenig, T. Tsou, A. Doria, G. Zorn, Ed. | Proposed Standard | May 2010 |
| 5865 | A Differentiated Services Code Point (DSCP) for Capacity-Admitted TrafficF. Baker, J. Polk, M. Dolly | Proposed Standard | May 2010 |
| 5864 | DNS SRV Resource Records for AFSR. Allbery | Proposed Standard | April 2010 |
| 5862 | Path Computation Clients (PCC) - Path Computation Element (PCE) Requirements for Point-to-Multipoint MPLS-TES. Yasukawa, A. Farrel | Informational | June 2010 |
| 5861 | HTTP Cache-Control Extensions for Stale ContentM. Nottingham | Informational | May 2010 |
| 5860 | Requirements for Operations, Administration, and Maintenance (OAM) in MPLS Transport NetworksM. Vigoureux, Ed., D. Ward, Ed., M. Betts, Ed. | Proposed Standard | May 2010 |
| 5859 | TFTP Server Address Option for DHCPv4R. Johnson | Informational | June 2010 |
| 5858 | IPsec Extensions to Support Robust Header Compression over IPsecE. Ertekin, C. Christou, C. Bormann | Proposed Standard | May 2010 |
| 5857 | IKEv2 Extensions to Support Robust Header Compression over IPsecE. Ertekin, C. Christou, R. Jasani, T. Kivinen, C. Bormann | Proposed Standard | May 2010 |
| 5856 | Integration of Robust Header Compression over IPsec Security AssociationsE. Ertekin, R. Jasani, C. Christou, C. Bormann | Informational | May 2010 |
| 5854 | The Metalink Download Description FormatA. Bryan, T. Tsujikawa, N. McNab, P. Poeml | Proposed Standard | June 2010 |
| 5852 | RSVP-TE Signaling Extension for LSP Handover from the Management Plane to the Control Plane in a GMPLS-Enabled Transport NetworkD. Caviglia, D. Ceccarelli, D. Bramanti, D. Li, S. Bardalai | Proposed Standard | April 2010 |
| 5851 | Framework and Requirements for an Access Node Control Mechanism in Broadband Multi-Service NetworksS. Ooghe, N. Voigt, M. Platnic, T. Haag, S. Wadhwa | Informational | May 2010 |
| 5849 | The OAuth 1.0 ProtocolE. Hammer-Lahav, Ed. · obsoleted by RFC 6749 | Informational | April 2010 |
| 5848 | Signed Syslog MessagesJ. Kelsey, J. Callas, A. Clemm | Proposed Standard | May 2010 |
| 5847 | Heartbeat Mechanism for Proxy Mobile IPv6V. Devarapalli, Ed., R. Koodli, Ed., H. Lim, N. Kant, S. Krishnan, J. Laganier | Proposed Standard | June 2010 |
| 5846 | Binding Revocation for IPv6 MobilityA. Muhanna, M. Khalil, S. Gundavelli, K. Chowdhury, P. Yegani | Proposed Standard | June 2010 |
| 5845 | Generic Routing Encapsulation (GRE) Key Option for Proxy Mobile IPv6A. Muhanna, M. Khalil, S. Gundavelli, K. Leung | Proposed Standard | June 2010 |
| 5844 | IPv4 Support for Proxy Mobile IPv6R. Wakikawa, S. Gundavelli | Proposed Standard | May 2010 |
| 5842 | Binding Extensions to Web Distributed Authoring and Versioning (WebDAV)G. Clemm, J. Crawford, J. Reschke, Ed., J. Whitehead | Experimental | April 2010 |
| 5841 | TCP Option to Denote Packet MoodR. Hay, W. Turkal | Informational | 1 April 2010 |
| 5840 | Wrapped Encapsulating Security Payload (ESP) for Traffic VisibilityK. Grewal, G. Montenegro, M. Bhatia | Proposed Standard | April 2010 |
| 5839 | An Extension to Session Initiation Protocol (SIP) Events for Conditional Event NotificationA. Niemi, D. Willis, Ed. | Proposed Standard | May 2010 |
| 5838 | Support of Address Families in OSPFv3A. Lindem, Ed., S. Mirtorabi, A. Roy, M. Barnes, R. Aggarwal | Proposed Standard | April 2010 |
| 5837 | Extending ICMP for Interface and Next-Hop IdentificationA. Atlas, Ed., R. Bonica, Ed., C. Pignataro, Ed., N. Shen, JR. Rivers | Proposed Standard | April 2010 |
| 5835 | Framework for Metric CompositionA. Morton, Ed., S. Van den Berghe, Ed. | Informational | April 2010 |
| 5834 | Control and Provisioning of Wireless Access Points (CAPWAP) Protocol Binding MIB for IEEE 802.11Y. Shi, Ed., D. Perkins, Ed., C. Elliott, Ed., Y. Zhang, Ed. | Informational | May 2010 |
| 5833 | Control and Provisioning of Wireless Access Points (CAPWAP) Protocol Base MIBY. Shi, Ed., D. Perkins, Ed., C. Elliott, Ed., Y. Zhang, Ed. | Informational | May 2010 |
| 5827 | Early Retransmit for TCP and Stream Control Transmission Protocol (SCTP)M. Allman, K. Avrachenkov, U. Ayesta, J. Blanton, P. Hurtig | Experimental | April 2010 |
| 5826 | Home Automation Routing Requirements in Low-Power and Lossy NetworksA. Brandt, J. Buron, G. Porcu | Informational | April 2010 |
| 5825 | Displaying Downgraded Messages for Email Address InternationalizationK. Fujiwara, B. Leiba · obsoleted by RFC 6530 | Experimental | April 2010 |
| 5824 | Requirements for Supporting Customer Resource ReSerVation Protocol (RSVP) and RSVP Traffic Engineering (RSVP-TE) over a BGP/MPLS IP-VPNK. Kumaki, Ed., R. Zhang, Y. Kamite | Informational | April 2010 |
| 5820 | Extensions to OSPF to Support Mobile Ad Hoc NetworkingA. Roy, Ed., M. Chandra, Ed. | Experimental | March 2010 |
| 5819 | IMAP4 Extension for Returning STATUS Information in Extended LISTA. Melnikov, T. Sirainen | Proposed Standard | March 2010 |
| 5818 | Data Channel Status Confirmation Extensions for the Link Management ProtocolD. Li, H. Xu, S. Bardalai, J. Meuric, D. Caviglia | Proposed Standard | April 2010 |
| 5816 | ESSCertIDv2 Update for RFC 3161S. Santesson, N. Pope | Proposed Standard | April 2010 |
| 5815 | Definitions of Managed Objects for IP Flow Information ExportT. Dietz, Ed., A. Kobayashi, B. Claise, G. Muenz · obsoleted by RFC 6615 | Proposed Standard | April 2010 |
| 5814 | Label Switched Path (LSP) Dynamic Provisioning Performance Metrics in Generalized MPLS NetworksW. Sun, Ed., G. Zhang, Ed. | Proposed Standard | March 2010 |
| 5813 | Forwarding and Control Element Separation (ForCES) MIBR. Haas | Proposed Standard | March 2010 |
| 5812 | Forwarding and Control Element Separation (ForCES) Forwarding Element ModelJ. Halpern, J. Hadi Salim | Proposed Standard | March 2010 |
| 5811 | SCTP-Based Transport Mapping Layer (TML) for the Forwarding and Control Element Separation (ForCES) ProtocolJ. Hadi Salim, K. Ogawa | Proposed Standard | March 2010 |
| 5810 | Forwarding and Control Element Separation (ForCES) Protocol SpecificationA. Doria, Ed., J. Hadi Salim, Ed., R. Haas, Ed., H. Khosravi, Ed., W. Wang, Ed., L. Dong, R. Gopal, J. Halpern | Proposed Standard | March 2010 |
| 5808 | Requirements for a Location-by-Reference MechanismR. Marshall, Ed. | Informational | May 2010 |
| 5807 | Definition of Master Key between PANA Client and Enforcement PointY. Ohba, A. Yegin | Proposed Standard | March 2010 |
| 5806 | Diversion Indication in SIPS. Levy, M. Mohali, Ed. | Historic | March 2010 |
| 5805 | Lightweight Directory Access Protocol (LDAP) TransactionsK. Zeilenga | Experimental | March 2010 |
| 5804 | A Protocol for Remotely Managing Sieve ScriptsA. Melnikov, Ed., T. Martin | Proposed Standard | July 2010 |
| 5803 | Lightweight Directory Access Protocol (LDAP) Schema for Storing Salted Challenge Response Authentication Mechanism (SCRAM) SecretsA. Melnikov | Informational | July 2010 |
| 5802 | Salted Challenge Response Authentication Mechanism (SCRAM) SASL and GSS-API MechanismsC. Newman, A. Menon-Sen, A. Melnikov, N. Williams | Proposed Standard | July 2010 |
| 5801 | Using Generic Security Service Application Program Interface (GSS-API) Mechanisms in Simple Authentication and Security Layer (SASL): The GS2 Mechanism FamilyS. Josefsson, N. Williams | Proposed Standard | July 2010 |
| 5798 | Virtual Router Redundancy Protocol (VRRP) Version 3 for IPv4 and IPv6S. Nadas, Ed. · obsoleted by RFC 9568 | Proposed Standard | March 2010 |
| 5796 | Authentication and Confidentiality in Protocol Independent Multicast Sparse Mode (PIM-SM) Link-Local MessagesW. Atwood, S. Islam, M. Siami | Proposed Standard | March 2010 |
| 5795 | The RObust Header Compression (ROHC) FrameworkK. Sandlund, G. Pelletier, L-E. Jonsson | Proposed Standard | March 2010 |
| 5793 | PB-TNC: A Posture Broker (PB) Protocol Compatible with Trusted Network Connect (TNC)R. Sahita, S. Hanna, R. Hurst, K. Narayan | Proposed Standard | March 2010 |
| 5792 | PA-TNC: A Posture Attribute (PA) Protocol Compatible with Trusted Network Connect (TNC)P. Sangster, K. Narayan | Proposed Standard | March 2010 |
| 5790 | Lightweight Internet Group Management Protocol Version 3 (IGMPv3) and Multicast Listener Discovery Version 2 (MLDv2) ProtocolsH. Liu, W. Cao, H. Asaeda | Proposed Standard | February 2010 |
| 5789 | PATCH Method for HTTPL. Dusseault, J. Snell | Proposed Standard | March 2010 |
| 5788 | IMAP4 Keyword RegistryA. Melnikov, D. Cridland | Proposed Standard | March 2010 |
| 5787 | OSPFv2 Routing Protocols Extensions for Automatically Switched Optical Network (ASON) RoutingD. Papadimitriou · obsoleted by RFC 6827 | Experimental | March 2010 |
| 5786 | Advertising a Router's Local Addresses in OSPF Traffic Engineering (TE) ExtensionsR. Aggarwal, K. Kompella | Proposed Standard | March 2010 |
| 5785 | Defining Well-Known Uniform Resource Identifiers (URIs)M. Nottingham, E. Hammer-Lahav · obsoleted by RFC 8615 | Proposed Standard | April 2010 |
| 5784 | Sieve Email Filtering: Sieves and Display Directives in XMLN. Freed, S. Vedam | Proposed Standard | March 2010 |
| 5782 | DNS Blacklists and WhitelistsJ. Levine | Informational | February 2010 |
| 5780 | NAT Behavior Discovery Using Session Traversal Utilities for NAT (STUN)D. MacDonald, B. Lowekamp | Experimental | May 2010 |
| 5779 | Diameter Proxy Mobile IPv6: Mobile Access Gateway and Local Mobility Anchor Interaction with Diameter ServerJ. Korhonen, Ed., J. Bournelle, K. Chowdhury, A. Muhanna, U. Meyer | Proposed Standard | February 2010 |
| 5778 | Diameter Mobile IPv6: Support for Home Agent to Diameter Server InteractionJ. Korhonen, Ed., H. Tschofenig, J. Bournelle, G. Giaretta, M. Nakhjiri | Proposed Standard | February 2010 |
| 5777 | Traffic Classification and Quality of Service (QoS) Attributes for DiameterJ. Korhonen, H. Tschofenig, M. Arumaithurai, M. Jones, Ed., A. Lior | Proposed Standard | February 2010 |
| 5776 | Use of Timed Efficient Stream Loss-Tolerant Authentication (TESLA) in the Asynchronous Layered Coding (ALC) and NACK-Oriented Reliable Multicast (NORM) ProtocolsV. Roca, A. Francillon, S. Faurite | Experimental | April 2010 |
| 5775 | Asynchronous Layered Coding (ALC) Protocol InstantiationM. Luby, M. Watson, L. Vicisano | Proposed Standard | April 2010 |
| 5774 | Considerations for Civic Addresses in the Presence Information Data Format Location Object (PIDF-LO): Guidelines and IANA Registry DefinitionK. Wolf, A. Mayrhofer | Best Current Practice | March 2010 |
| 5771 | IANA Guidelines for IPv4 Multicast Address AssignmentsM. Cotton, L. Vegoda, D. Meyer | Best Current Practice | March 2010 |
| 5770 | Basic Host Identity Protocol (HIP) Extensions for Traversal of Network Address TranslatorsM. Komu, T. Henderson, H. Tschofenig, J. Melen, A. Keranen, Ed. | Experimental | April 2010 |
| 5768 | Indicating Support for Interactive Connectivity Establishment (ICE) in the Session Initiation Protocol (SIP)J. Rosenberg | Proposed Standard | April 2010 |
| 5767 | User-Agent-Driven Privacy Mechanism for SIPM. Munakata, S. Schubert, T. Ohba | Informational | April 2010 |
| 5766 | Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN)R. Mahy, P. Matthews, J. Rosenberg · obsoleted by RFC 8656 | Proposed Standard | April 2010 |
| 5764 | Datagram Transport Layer Security (DTLS) Extension to Establish Keys for the Secure Real-time Transport Protocol (SRTP)D. McGrew, E. Rescorla | Proposed Standard | May 2010 |
| 5763 | Framework for Establishing a Secure Real-time Transport Protocol (SRTP) Security Context Using Datagram Transport Layer Security (DTLS)J. Fischl, H. Tschofenig, E. Rescorla | Proposed Standard | May 2010 |
| 5762 | RTP and the Datagram Congestion Control Protocol (DCCP)C. Perkins | Proposed Standard | April 2010 |
| 5761 | Multiplexing RTP Data and Control Packets on a Single PortC. Perkins, M. Westerlund | Proposed Standard | April 2010 |
| 5760 | RTP Control Protocol (RTCP) Extensions for Single-Source Multicast Sessions with Unicast FeedbackJ. Ott, J. Chesterfield, E. Schooler | Proposed Standard | February 2010 |
| 5759 | Suite B Certificate and Certificate Revocation List (CRL) ProfileJ. Solinas, L. Zieglar | Historic | January 2010 |
| 5758 | Internet X.509 Public Key Infrastructure: Additional Algorithms and Identifiers for DSA and ECDSAQ. Dang, S. Santesson, K. Moriarty, D. Brown, T. Polk | Proposed Standard | January 2010 |
| 5756 | Updates for RSAES-OAEP and RSASSA-PSS Algorithm ParametersS. Turner, D. Brown, K. Yiu, R. Housley, T. Polk | Proposed Standard | January 2010 |
| 5755 | An Internet Attribute Certificate Profile for AuthorizationS. Farrell, R. Housley, S. Turner | Proposed Standard | January 2010 |
| 5754 | Using SHA2 Algorithms with Cryptographic Message SyntaxS. Turner | Proposed Standard | January 2010 |
| 5753 | Use of Elliptic Curve Cryptography (ECC) Algorithms in Cryptographic Message Syntax (CMS)S. Turner, D. Brown | Informational | January 2010 |
| 5752 | Multiple Signatures in Cryptographic Message Syntax (CMS)S. Turner, J. Schaad | Proposed Standard | January 2010 |
| 5751 | Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Message SpecificationB. Ramsdell, S. Turner · obsoleted by RFC 8551 | Proposed Standard | January 2010 |
| 5750 | Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.2 Certificate HandlingB. Ramsdell, S. Turner · obsoleted by RFC 8550 | Proposed Standard | January 2010 |
| 5749 | Distribution of EAP-Based Keys for Handover and Re-AuthenticationK. Hoeper, Ed., M. Nakhjiri, Y. Ohba, Ed. | Proposed Standard | March 2010 |
| 5746 | Transport Layer Security (TLS) Renegotiation Indication ExtensionE. Rescorla, M. Ray, S. Dispensa, N. Oskov | Proposed Standard | February 2010 |
| 5740 | NACK-Oriented Reliable Multicast (NORM) Transport ProtocolB. Adamson, C. Bormann, M. Handley, J. Macker | Proposed Standard | November 2009 |
| 5739 | IPv6 Configuration in Internet Key Exchange Protocol Version 2 (IKEv2)P. Eronen, J. Laganier, C. Madson | Experimental | February 2010 |
| 5738 | IMAP Support for UTF-8P. Resnick, C. Newman · obsoleted by RFC 6855 | Experimental | March 2010 |
| 5737 | IPv4 Address Blocks Reserved for DocumentationJ. Arkko, M. Cotton, L. Vegoda | Informational | January 2010 |
| 5735 | Special Use IPv4 AddressesM. Cotton, L. Vegoda · obsoleted by RFC 6890 | Best Current Practice | January 2010 |
| 5734 | Extensible Provisioning Protocol (EPP) Transport over TCPS. Hollenbeck | Internet Standard | August 2009 |
| 5733 | Extensible Provisioning Protocol (EPP) Contact MappingS. Hollenbeck | Internet Standard | August 2009 |
| 5732 | Extensible Provisioning Protocol (EPP) Host MappingS. Hollenbeck | Internet Standard | August 2009 |
| 5731 | Extensible Provisioning Protocol (EPP) Domain Name MappingS. Hollenbeck | Internet Standard | August 2009 |
| 5730 | Extensible Provisioning Protocol (EPP)S. Hollenbeck | Internet Standard | August 2009 |
| 5729 | Clarifications on the Routing of Diameter Requests Based on the Username and the RealmJ. Korhonen, Ed., M. Jones, L. Morand, T. Tsou | Proposed Standard | December 2009 |
| 5728 | The SatLabs Group DVB-RCS MIBS. Combes, P. Amundsen, M. Lambert, H-P. Lexow | Informational | March 2010 |
| 5727 | Change Process for the Session Initiation Protocol (SIP) and the Real-time Applications and Infrastructure AreaJ. Peterson, C. Jennings, R. Sparks | Best Current Practice | March 2010 |
| 5726 | Mobile IPv6 Location Privacy SolutionsY. Qiu, F. Zhao, Ed., R. Koodli | Experimental | February 2010 |
| 5725 | Post-Repair Loss RLE Report Block Type for RTP Control Protocol (RTCP) Extended Reports (XRs)A. Begen, D. Hsu, M. Lague | Proposed Standard | February 2010 |
| 5724 | URI Scheme for Global System for Mobile Communications (GSM) Short Message Service (SMS)E. Wilde, A. Vaha-Sipila | Proposed Standard | January 2010 |
| 5723 | Internet Key Exchange Protocol Version 2 (IKEv2) Session ResumptionY. Sheffer, H. Tschofenig | Proposed Standard | January 2010 |
| 5722 | Handling of Overlapping IPv6 FragmentsS. Krishnan | Proposed Standard | December 2009 |
| 5721 | POP3 Support for UTF-8R. Gellens, C. Newman · obsoleted by RFC 6856 | Experimental | February 2010 |
| 5719 | Updated IANA Considerations for Diameter Command Code AllocationsD. Romascanu, H. Tschofenig · obsoleted by RFC 6733 | Proposed Standard | January 2010 |
| 5718 | An In-Band Data Communication Network For the MPLS Transport ProfileD. Beller, A. Farrel | Proposed Standard | January 2010 |
| 5717 | Partial Lock Remote Procedure Call (RPC) for NETCONFB. Lengyel, M. Bjorklund | Proposed Standard | December 2009 |
| 5716 | Requirements for Federated File SystemsJ. Lentini, C. Everhart, D. Ellard, R. Tewari, M. Naik | Informational | January 2010 |
| 5713 | Security Threats and Security Requirements for the Access Node Control Protocol (ANCP)H. Moustafa, H. Tschofenig, S. De Cnodder | Informational | January 2010 |
| 5712 | MPLS Traffic Engineering Soft PreemptionM. Meyer, Ed., JP. Vasseur, Ed. | Proposed Standard | January 2010 |
| 5711 | Node Behavior upon Originating and Receiving Resource Reservation Protocol (RSVP) Path Error MessagesJP. Vasseur, Ed., G. Swallow, I. Minei | Proposed Standard | January 2010 |
| 5710 | PathErr Message Triggered MPLS and GMPLS LSP ReroutesL. Berger, D. Papadimitriou, JP. Vasseur | Proposed Standard | January 2010 |
| 5709 | OSPFv2 HMAC-SHA Cryptographic AuthenticationM. Bhatia, V. Manral, M. Fanto, R. White, M. Barnes, T. Li, R. Atkinson | Proposed Standard | October 2009 |
| 5708 | X.509 Key and Signature Encoding for the KeyNote Trust Management SystemA. Keromytis | Informational | January 2010 |
| 5706 | Guidelines for Considering Operations and Management of New Protocols and Protocol ExtensionsD. Harrington | Informational | November 2009 |
| 5705 | Keying Material Exporters for Transport Layer Security (TLS)E. Rescorla | Proposed Standard | March 2010 |
| 5703 | Sieve Email Filtering: MIME Part Tests, Iteration, Extraction, Replacement, and EnclosureT. Hansen, C. Daboo | Proposed Standard | October 2009 |
| 5702 | Use of SHA-2 Algorithms with RSA in DNSKEY and RRSIG Resource Records for DNSSECJ. Jansen | Proposed Standard | October 2009 |
| 5698 | Data Structure for the Security Suitability of Cryptographic Algorithms (DSSC)T. Kunz, S. Okunick, U. Pordesch | Proposed Standard | November 2009 |
| 5697 | Other Certificates ExtensionS. Farrell | Experimental | November 2009 |
| 5696 | Baseline Encoding and Transport of Pre-Congestion InformationT. Moncaster, B. Briscoe, M. Menth · obsoleted by RFC 6660 | Proposed Standard | November 2009 |
| 5695 | MPLS Forwarding Benchmarking Methodology for IP FlowsA. Akhter, R. Asati, C. Pignataro | Informational | November 2009 |
| 5692 | Transmission of IP over Ethernet over IEEE 802.16 NetworksH. Jeon, S. Jeong, M. Riegel | Proposed Standard | October 2009 |
| 5691 | RTP Payload Format for Elementary Streams with MPEG Surround Multi-Channel AudioF. de Bont, S. Doehla, M. Schmidt, R. Sperschneider | Proposed Standard | October 2009 |
| 5690 | Adding Acknowledgement Congestion Control to TCPS. Floyd, A. Arcia, D. Ros, J. Iyengar | Informational | February 2010 |
| 5689 | Extended MKCOL for Web Distributed Authoring and Versioning (WebDAV)C. Daboo | Proposed Standard | September 2009 |
| 5688 | A Session Initiation Protocol (SIP) Media Feature Tag for MIME Application SubtypesJ. Rosenberg | Proposed Standard | January 2010 |
| 5687 | GEOPRIV Layer 7 Location Configuration Protocol: Problem Statement and RequirementsH. Tschofenig, H. Schulzrinne | Informational | March 2010 |
| 5686 | RTP Payload Format for mU-law EMbedded Codec for Low-delay IP Communication (UEMCLIP) Speech CodecY. Hiwasaki, H. Ohmuro | Proposed Standard | October 2009 |
| 5685 | Redirect Mechanism for the Internet Key Exchange Protocol Version 2 (IKEv2)V. Devarapalli, K. Weniger | Proposed Standard | November 2009 |
| 5682 | Forward RTO-Recovery (F-RTO): An Algorithm for Detecting Spurious Retransmission Timeouts with TCPP. Sarolahti, M. Kojo, K. Yamamoto, M. Hata | Proposed Standard | September 2009 |
| 5681 | TCP Congestion ControlM. Allman, V. Paxson, E. Blanton | Draft Standard | September 2009 |
| 5679 | Locating IEEE 802.21 Mobility Services Using DNSG. Bajko | Proposed Standard | December 2009 |
| 5678 | Dynamic Host Configuration Protocol (DHCPv4 and DHCPv6) Options for IEEE 802.21 Mobility Services (MoS) DiscoveryG. Bajko, S. Das | Proposed Standard | December 2009 |
| 5677 | IEEE 802.21 Mobility Services Framework Design (MSFD)T. Melia, Ed., G. Bajko, S. Das, N. Golmie, JC. Zuniga | Proposed Standard | December 2009 |
| 5676 | Definitions of Managed Objects for Mapping SYSLOG Messages to Simple Network Management Protocol (SNMP) NotificationsJ. Schoenwaelder, A. Clemm, A. Karmakar | Proposed Standard | October 2009 |
| 5675 | Mapping Simple Network Management Protocol (SNMP) Notifications to SYSLOG MessagesV. Marinov, J. Schoenwaelder | Proposed Standard | October 2009 |
| 5674 | Alarms in SyslogS. Chisholm, R. Gerhards | Proposed Standard | October 2009 |
| 5673 | Industrial Routing Requirements in Low-Power and Lossy NetworksK. Pister, Ed., P. Thubert, Ed., S. Dwars, T. Phinney | Informational | October 2009 |
| 5672 | RFC 4871 DomainKeys Identified Mail (DKIM) Signatures -- UpdateD. Crocker, Ed. · obsoleted by RFC 6376 | Proposed Standard | August 2009 |
| 5670 | Metering and Marking Behaviour of PCN-NodesP. Eardley, Ed. | Proposed Standard | November 2009 |
| 5669 | The SEED Cipher Algorithm and Its Use with the Secure Real-Time Transport Protocol (SRTP)S. Yoon, J. Kim, H. Park, H. Jeong, Y. Won | Proposed Standard | August 2010 |
| 5668 | 4-Octet AS Specific BGP Extended CommunityY. Rekhter, S. Sangli, D. Tappan | Proposed Standard | October 2009 |
| 5667 | Network File System (NFS) Direct Data PlacementT. Talpey, B. Callaghan · obsoleted by RFC 8267 | Proposed Standard | January 2010 |
| 5666 | Remote Direct Memory Access Transport for Remote Procedure CallT. Talpey, B. Callaghan · obsoleted by RFC 8166 | Proposed Standard | January 2010 |
| 5665 | IANA Considerations for Remote Procedure Call (RPC) Network Identifiers and Universal Address FormatsM. Eisler | Proposed Standard | January 2010 |
| 5664 | Object-Based Parallel NFS (pNFS) OperationsB. Halevy, B. Welch, J. Zelenka | Proposed Standard | January 2010 |
| 5663 | Parallel NFS (pNFS) Block/Volume LayoutD. Black, S. Fridella, J. Glasgow | Proposed Standard | January 2010 |
| 5662 | Network File System (NFS) Version 4 Minor Version 1 External Data Representation Standard (XDR) DescriptionS. Shepler, Ed., M. Eisler, Ed., D. Noveck, Ed. | Proposed Standard | January 2010 |
| 5661 | Network File System (NFS) Version 4 Minor Version 1 ProtocolS. Shepler, Ed., M. Eisler, Ed., D. Noveck, Ed. · obsoleted by RFC 8881 | Proposed Standard | January 2010 |
| 5660 | IPsec Channels: Connection LatchingN. Williams | Proposed Standard | October 2009 |
| 5658 | Addressing Record-Route Issues in the Session Initiation Protocol (SIP)T. Froment, C. Lebel, B. Bonnaerens | Proposed Standard | October 2009 |
| 5657 | Guidance on Interoperation and Implementation Reports for Advancement to Draft StandardL. Dusseault, R. Sparks | Best Current Practice | September 2009 |
| 5656 | Elliptic Curve Algorithm Integration in the Secure Shell Transport LayerD. Stebila, J. Green | Proposed Standard | December 2009 |
| 5655 | Specification of the IP Flow Information Export (IPFIX) File FormatB. Trammell, E. Boschi, L. Mark, T. Zseby, A. Wagner | Proposed Standard | October 2009 |
| 5654 | Requirements of an MPLS Transport ProfileB. Niven-Jenkins, Ed., D. Brungard, Ed., M. Betts, Ed., N. Sprecher, S. Ueno | Proposed Standard | September 2009 |
| 5653 | Generic Security Service API Version 2: Java Bindings UpdateM. Upadhyay, S. Malkani · obsoleted by RFC 8353 | Proposed Standard | August 2009 |
| 5652 | Cryptographic Message Syntax (CMS)R. Housley | Internet Standard | September 2009 |
| 5651 | Layered Coding Transport (LCT) Building BlockM. Luby, M. Watson, L. Vicisano | Proposed Standard | October 2009 |
| 5650 | Definitions of Managed Objects for Very High Speed Digital Subscriber Line 2 (VDSL2)M. Morgenstern, S. Baillie, U. Bonollo | Proposed Standard | September 2009 |
| 5648 | Multiple Care-of Addresses RegistrationR. Wakikawa, Ed., V. Devarapalli, G. Tsirtsis, T. Ernst, K. Nagami | Proposed Standard | October 2009 |
| 5647 | AES Galois Counter Mode for the Secure Shell Transport Layer ProtocolK. Igoe, J. Solinas | Informational | August 2009 |
| 5646 | Tags for Identifying LanguagesA. Phillips, Ed., M. Davis, Ed. | Best Current Practice | September 2009 |
| 5644 | IP Performance Metrics (IPPM): Spatial and MulticastE. Stephan, L. Liang, A. Morton | Proposed Standard | October 2009 |
| 5643 | Management Information Base for OSPFv3D. Joyal, Ed., V. Manral, Ed. | Proposed Standard | August 2009 |
| 5642 | Dynamic Hostname Exchange Mechanism for OSPFS. Venkata, S. Harwani, C. Pignataro, D. McPherson | Proposed Standard | August 2009 |
| 5641 | Layer 2 Tunneling Protocol Version 3 (L2TPv3) Extended Circuit Status ValuesN. McGill, C. Pignataro | Proposed Standard | August 2009 |
| 5640 | Load-Balancing for Mesh SoftwiresC. Filsfils, P. Mohapatra, C. Pignataro | Proposed Standard | August 2009 |
| 5639 | Elliptic Curve Cryptography (ECC) Brainpool Standard Curves and Curve GenerationM. Lochter, J. Merkle | Informational | March 2010 |
| 5638 | Simple SIP Usage Scenario for Applications in the EndpointsH. Sinnreich, Ed., A. Johnston, E. Shim, K. Singh | Informational | September 2009 |
| 5637 | Authentication, Authorization, and Accounting (AAA) Goals for Mobile IPv6G. Giaretta, I. Guardini, E. Demaria, J. Bournelle, R. Lopez | Informational | September 2009 |
| 5636 | Traceable Anonymous CertificateS. Park, H. Park, Y. Won, J. Lee, S. Kent | Experimental | August 2009 |
| 5635 | Remote Triggered Black Hole Filtering with Unicast Reverse Path Forwarding (uRPF)W. Kumari, D. McPherson | Informational | August 2009 |
| 5634 | Quick-Start for the Datagram Congestion Control Protocol (DCCP)G. Fairhurst, A. Sathiaseelan | Experimental | August 2009 |
| 5630 | The Use of the SIPS URI Scheme in the Session Initiation Protocol (SIP)F. Audet | Proposed Standard | October 2009 |
| 5629 | A Framework for Application Interaction in the Session Initiation Protocol (SIP)J. Rosenberg | Proposed Standard | October 2009 |
| 5628 | Registration Event Package Extension for Session Initiation Protocol (SIP) Globally Routable User Agent URIs (GRUUs)P. Kyzivat | Proposed Standard | October 2009 |
| 5627 | Obtaining and Using Globally Routable User Agent URIs (GRUUs) in the Session Initiation Protocol (SIP)J. Rosenberg | Proposed Standard | October 2009 |
| 5626 | Managing Client-Initiated Connections in the Session Initiation Protocol (SIP)C. Jennings, Ed., R. Mahy, Ed., F. Audet, Ed. | Proposed Standard | October 2009 |
| 5625 | DNS Proxy Implementation GuidelinesR. Bellis | Best Current Practice | August 2009 |
| 5624 | Quality of Service Parameters for Usage with DiameterJ. Korhonen, Ed., H. Tschofenig, E. Davies | Proposed Standard | August 2009 |
| 5622 | Profile for Datagram Congestion Control Protocol (DCCP) Congestion ID 4: TCP-Friendly Rate Control for Small Packets (TFRC-SP)S. Floyd, E. Kohler | Experimental | August 2009 |
| 5621 | Message Body Handling in the Session Initiation Protocol (SIP)G. Camarillo | Proposed Standard | September 2009 |
| 5619 | Softwire Security Analysis and RequirementsS. Yamamoto, C. Williams, H. Yokota, F. Parent | Proposed Standard | August 2009 |
| 5618 | Mixed Security Mode for the Two-Way Active Measurement Protocol (TWAMP)A. Morton, K. Hedayat | Proposed Standard | August 2009 |
| 5617 | DomainKeys Identified Mail (DKIM) Author Domain Signing Practices (ADSP)E. Allman, J. Fenton, M. Delany, J. Levine | Historic | August 2009 |
| 5616 | Streaming Internet Messaging AttachmentsN. Cook | Informational | August 2009 |
| 5615 | H.248/MEGACO Registration ProceduresC. Groves, Y. Lin | Best Current Practice | August 2009 |
| 5614 | Mobile Ad Hoc Network (MANET) Extension of OSPF Using Connected Dominating Set (CDS) FloodingR. Ogier, P. Spagnolo | Experimental | August 2009 |
| 5613 | OSPF Link-Local SignalingA. Zinin, A. Roy, L. Nguyen, B. Friedman, D. Yeung | Proposed Standard | August 2009 |
| 5611 | Layer Two Tunneling Protocol version 3 - Setup of Time-Division Multiplexing (TDM) PseudowiresA. Vainshtein, S. Galtzur | Proposed Standard | August 2009 |
| 5610 | Exporting Type Information for IP Flow Information Export (IPFIX) Information ElementsE. Boschi, B. Trammell, L. Mark, T. Zseby | Proposed Standard | July 2009 |
| 5608 | Remote Authentication Dial-In User Service (RADIUS) Usage for Simple Network Management Protocol (SNMP) Transport ModelsK. Narayan, D. Nelson | Proposed Standard | August 2009 |
| 5607 | Remote Authentication Dial-In User Service (RADIUS) Authorization for Network Access Server (NAS) ManagementD. Nelson, G. Weber | Proposed Standard | July 2009 |
| 5605 | Managed Objects for ATM over Packet Switched Networks (PSNs)O. Nicklass, T. Nadeau | Proposed Standard | July 2009 |
| 5604 | Managed Objects for Time Division Multiplexing (TDM) over Packet Switched Networks (PSNs)O. Nicklass | Proposed Standard | July 2009 |
| 5603 | Ethernet Pseudowire (PW) Management Information Base (MIB)D. Zelig, Ed., T. Nadeau, Ed. | Proposed Standard | July 2009 |
| 5602 | Pseudowire (PW) over MPLS PSN Management Information Base (MIB)D. Zelig, Ed., T. Nadeau, Ed. | Proposed Standard | July 2009 |
| 5601 | Pseudowire (PW) Management Information Base (MIB)T. Nadeau, Ed., D. Zelig, Ed. | Proposed Standard | July 2009 |
| 5597 | Network Address Translation (NAT) Behavioral Requirements for the Datagram Congestion Control ProtocolR. Denis-Courmont | Best Current Practice | September 2009 |
| 5596 | Datagram Congestion Control Protocol (DCCP) Simultaneous-Open Technique to Facilitate NAT/Middlebox TraversalG. Fairhurst | Proposed Standard | September 2009 |
| 5595 | The Datagram Congestion Control Protocol (DCCP) Service CodesG. Fairhurst | Proposed Standard | September 2009 |
| 5593 | Internet Message Access Protocol (IMAP) - URL Access Identifier ExtensionN. Cook | Proposed Standard | June 2009 |
| 5592 | Secure Shell Transport Model for the Simple Network Management Protocol (SNMP)D. Harrington, J. Salowey, W. Hardaker | Proposed Standard | June 2009 |
| 5591 | Transport Security Model for the Simple Network Management Protocol (SNMP)D. Harrington, W. Hardaker | Internet Standard | June 2009 |
| 5590 | Transport Subsystem for the Simple Network Management Protocol (SNMP)D. Harrington, J. Schoenwaelder | Internet Standard | June 2009 |
| 5589 | Session Initiation Protocol (SIP) Call Control - TransferR. Sparks, A. Johnston, Ed., D. Petrie | Best Current Practice | June 2009 |
| 5588 | Generic Security Service Application Program Interface (GSS-API) Extension for Storing Delegated CredentialsN. Williams | Proposed Standard | July 2009 |
| 5587 | Extended Generic Security Service Mechanism Inquiry APIsN. Williams | Proposed Standard | July 2009 |
| 5586 | MPLS Generic Associated ChannelM. Bocci, Ed., M. Vigoureux, Ed., S. Bryant, Ed. | Proposed Standard | June 2009 |
| 5584 | RTP Payload Format for the Adaptive TRansform Acoustic Coding (ATRAC) FamilyM. Hatanaka, J. Matsumoto | Proposed Standard | July 2009 |
| 5583 | Signaling Media Decoding Dependency in the Session Description Protocol (SDP)T. Schierl, S. Wenger | Proposed Standard | July 2009 |
| 5582 | Location-to-URL Mapping Architecture and FrameworkH. Schulzrinne | Informational | September 2009 |
| 5581 | The Camellia Cipher in OpenPGPD. Shaw · obsoleted by RFC 9580 | Informational | June 2009 |
| 5580 | Carrying Location Objects in RADIUS and DiameterH. Tschofenig, Ed., F. Adrangi, M. Jones, A. Lior, B. Aboba | Proposed Standard | August 2009 |
| 5579 | Transmission of IPv4 Packets over Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) InterfacesF. Templin, Ed. | Informational | February 2010 |
| 5577 | RTP Payload Format for ITU-T Recommendation G.722.1P. Luthi, R. Even | Proposed Standard | July 2009 |
| 5576 | Source-Specific Media Attributes in the Session Description Protocol (SDP)J. Lennox, J. Ott, T. Schierl | Proposed Standard | June 2009 |
| 5575 | Dissemination of Flow Specification RulesP. Marques, N. Sheth, R. Raszuk, B. Greene, J. Mauch, D. McPherson · obsoleted by RFC 8955 | Proposed Standard | August 2009 |
| 5574 | RTP Payload Format for the Speex CodecG. Herlein, J. Valin, A. Heggestad, A. Moizard | Proposed Standard | June 2009 |
| 5572 | IPv6 Tunnel Broker with the Tunnel Setup Protocol (TSP)M. Blanchet, F. Parent | Experimental | February 2010 |
| 5571 | Softwire Hub and Spoke Deployment Framework with Layer Two Tunneling Protocol Version 2 (L2TPv2)B. Storer, C. Pignataro, Ed., M. Dos Santos, B. Stevant, Ed., L. Toutain, J. Tremblay | Proposed Standard | June 2009 |
| 5570 | Common Architecture Label IPv6 Security Option (CALIPSO)M. StJohns, R. Atkinson, G. Thomas | Informational | July 2009 |
| 5568 | Mobile IPv6 Fast HandoversR. Koodli, Ed. | Proposed Standard | July 2009 |
| 5566 | BGP IPsec Tunnel Encapsulation AttributeL. Berger, R. White, E. Rosen · obsoleted by RFC 9012 | Proposed Standard | June 2009 |
| 5565 | Softwire Mesh FrameworkJ. Wu, Y. Cui, C. Metz, E. Rosen | Proposed Standard | June 2009 |
| 5564 | Linguistic Guidelines for the Use of the Arabic Language in Internet DomainsA. El-Sherbiny, M. Farah, I. Oueichek, A. Al-Zoman | Informational | February 2010 |
| 5563 | WiMAX Forum / 3GPP2 Proxy Mobile IPv4K. Leung, G. Dommety, P. Yegani, K. Chowdhury | Informational | February 2010 |
| 5562 | Adding Explicit Congestion Notification (ECN) Capability to TCP's SYN/ACK PacketsA. Kuzmanovic, A. Mondal, S. Floyd, K. Ramakrishnan | Experimental | June 2009 |
| 5561 | LDP CapabilitiesB. Thomas, K. Raza, S. Aggarwal, R. Aggarwal, JL. Le Roux | Proposed Standard | July 2009 |
| 5560 | A One-Way Packet Duplication MetricH. Uijterwaal | Proposed Standard | May 2009 |
| 5557 | Path Computation Element Communication Protocol (PCEP) Requirements and Protocol Extensions in Support of Global Concurrent OptimizationY. Lee, JL. Le Roux, D. King, E. Oki | Proposed Standard | July 2009 |
| 5555 | Mobile IPv6 Support for Dual Stack Hosts and RoutersH. Soliman, Ed. | Proposed Standard | June 2009 |
| 5554 | Clarifications and Extensions to the Generic Security Service Application Program Interface (GSS-API) for the Use of Channel BindingsN. Williams | Proposed Standard | May 2009 |
| 5553 | Resource Reservation Protocol (RSVP) Extensions for Path Key SupportA. Farrel, Ed., R. Bradford, JP. Vasseur | Proposed Standard | May 2009 |
| 5552 | SIP Interface to VoiceXML Media ServicesD. Burke, M. Scott | Proposed Standard | May 2009 |
| 5550 | The Internet Email to Support Diverse Service Environments (Lemonade) ProfileD. Cridland, Ed., A. Melnikov, Ed., S. Maes, Ed. | Proposed Standard | August 2009 |
| 5549 | Advertising IPv4 Network Layer Reachability Information with an IPv6 Next HopF. Le Faucheur, E. Rosen · obsoleted by RFC 8950 | Proposed Standard | May 2009 |
| 5548 | Routing Requirements for Urban Low-Power and Lossy NetworksM. Dohler, Ed., T. Watteyne, Ed., T. Winter, Ed., D. Barthel, Ed. | Informational | May 2009 |
| 5547 | A Session Description Protocol (SDP) Offer/Answer Mechanism to Enable File TransferM. Garcia-Martin, M. Isomaki, G. Camarillo, S. Loreto, P. Kyzivat | Proposed Standard | May 2009 |
| 5546 | iCalendar Transport-Independent Interoperability Protocol (iTIP)C. Daboo, Ed. | Proposed Standard | December 2009 |
| 5545 | Internet Calendaring and Scheduling Core Object Specification (iCalendar)B. Desruisseaux, Ed. | Proposed Standard | September 2009 |
| 5544 | Syntax for Binding Documents with Time-StampsA. Santoni | Informational | February 2010 |
| 5543 | BGP Traffic Engineering AttributeH. Ould-Brahim, D. Fedyk, Y. Rekhter | Proposed Standard | May 2009 |
| 5542 | Definitions of Textual Conventions for Pseudowire (PW) ManagementT. Nadeau, Ed., D. Zelig, Ed., O. Nicklass, Ed. | Proposed Standard | May 2009 |
| 5541 | Encoding of Objective Functions in the Path Computation Element Communication Protocol (PCEP)JL. Le Roux, JP. Vasseur, Y. Lee | Proposed Standard | June 2009 |
| 5539 | NETCONF over Transport Layer Security (TLS)M. Badra · obsoleted by RFC 7589 | Proposed Standard | May 2009 |
| 5538 | The 'news' and 'nntp' URI SchemesF. Ellermann | Proposed Standard | April 2010 |
| 5537 | Netnews Architecture and ProtocolsR. Allbery, Ed., C. Lindsey | Proposed Standard | November 2009 |
| 5536 | Netnews Article FormatK. Murchison, Ed., C. Lindsey, D. Kohn | Proposed Standard | November 2009 |
| 5535 | Hash-Based Addresses (HBA)M. Bagnulo | Proposed Standard | June 2009 |
| 5534 | Failure Detection and Locator Pair Exploration Protocol for IPv6 MultihomingJ. Arkko, I. van Beijnum | Proposed Standard | June 2009 |
| 5533 | Shim6: Level 3 Multihoming Shim Protocol for IPv6E. Nordmark, M. Bagnulo | Proposed Standard | June 2009 |
| 5531 | RPC: Remote Procedure Call Protocol Specification Version 2R. Thurlow | Draft Standard | May 2009 |
| 5529 | Modes of Operation for Camellia for Use with IPsecA. Kato, M. Kanda, S. Kanno | Proposed Standard | April 2009 |
| 5528 | Camellia Counter Mode and Camellia Counter with CBC-MAC Mode AlgorithmsA. Kato, M. Kanda, S. Kanno | Informational | April 2009 |
| 5527 | Combined User and Infrastructure ENUM in the e164.arpa TreeM. Haberler, O. Lendl, R. Stastny | Informational | May 2009 |
| 5526 | The E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application for Infrastructure ENUMJ. Livingood, P. Pfautz, R. Stastny | Informational | April 2009 |
| 5525 | Reliable Server Pooling MIB Module DefinitionT. Dreibholz, J. Mulik | Experimental | April 2009 |
| 5524 | Extended URLFETCH for Binary and Converted PartsD. Cridland | Proposed Standard | May 2009 |
| 5523 | OSPFv3-Based Layer 1 VPN Auto-DiscoveryL. Berger | Experimental | April 2009 |
| 5522 | Network Mobility Route Optimization Requirements for Operational Use in Aeronautics and Space Exploration Mobile NetworksW. Eddy, W. Ivancic, T. Davis | Informational | October 2009 |
| 5521 | Extensions to the Path Computation Element Communication Protocol (PCEP) for Route ExclusionsE. Oki, T. Takeda, A. Farrel | Proposed Standard | April 2009 |
| 5520 | Preserving Topology Confidentiality in Inter-Domain Path Computation Using a Path-Key-Based MechanismR. Bradford, Ed., JP. Vasseur, A. Farrel | Proposed Standard | April 2009 |
| 5519 | Multicast Group Membership Discovery MIBJ. Chesterfield, B. Haberman, Ed. | Proposed Standard | April 2009 |
| 5518 | Vouch By ReferenceP. Hoffman, J. Levine, A. Hathcock | Proposed Standard | April 2009 |
| 5515 | Layer 2 Tunneling Protocol (L2TP) Access Line Information Attribute Value Pair (AVP) ExtensionsV. Mammoliti, C. Pignataro, P. Arberg, J. Gibbons, P. Howard | Informational | May 2009 |
| 5512 | The BGP Encapsulation Subsequent Address Family Identifier (SAFI) and the BGP Tunnel Encapsulation AttributeP. Mohapatra, E. Rosen · obsoleted by RFC 9012 | Proposed Standard | April 2009 |
| 5511 | Routing Backus-Naur Form (RBNF): A Syntax Used to Form Encoding Rules in Various Routing Protocol SpecificationsA. Farrel | Proposed Standard | April 2009 |
| 5510 | Reed-Solomon Forward Error Correction (FEC) SchemesJ. Lacan, V. Roca, J. Peltotalo, S. Peltotalo | Proposed Standard | April 2009 |
| 5509 | Internet Assigned Numbers Authority (IANA) Registration of Instant Messaging and Presence DNS SRV RRs for the Session Initiation Protocol (SIP)S. Loreto | Proposed Standard | April 2009 |
| 5508 | NAT Behavioral Requirements for ICMPP. Srisuresh, B. Ford, S. Sivakumar, S. Guha | Best Current Practice | April 2009 |
| 5506 | Support for Reduced-Size Real-Time Transport Control Protocol (RTCP): Opportunities and ConsequencesI. Johansson, M. Westerlund | Proposed Standard | April 2009 |
| 5504 | Downgrading Mechanism for Email Address InternationalizationK. Fujiwara, Ed., Y. Yoneya, Ed. · obsoleted by RFC 6530 | Experimental | March 2009 |
| 5503 | Private Session Initiation Protocol (SIP) Proxy-to-Proxy Extensions for Supporting the PacketCable Distributed Call Signaling ArchitectureF. Andreasen, B. McKibben, B. Marshall | Informational | March 2009 |
| 5502 | The SIP P-Served-User Private-Header (P-Header) for the 3GPP IP Multimedia (IM) Core Network (CN) SubsystemJ. van Elburg | Informational | April 2009 |
| 5501 | Requirements for Multicast Support in Virtual Private LAN ServicesY. Kamite, Ed., Y. Wada, Y. Serbest, T. Morin, L. Fang | Informational | March 2009 |
| 5498 | IANA Allocations for Mobile Ad Hoc Network (MANET) ProtocolsI. Chakeres | Proposed Standard | March 2009 |
| 5497 | Representing Multi-Value Time in Mobile Ad Hoc Networks (MANETs)T. Clausen, C. Dearlove | Proposed Standard | March 2009 |
| 5496 | The Reverse Path Forwarding (RPF) Vector TLVIJ. Wijnands, A. Boers, E. Rosen | Proposed Standard | March 2009 |
| 5493 | Requirements for the Conversion between Permanent Connections and Switched Connections in a Generalized Multiprotocol Label Switching (GMPLS) NetworkD. Caviglia, D. Bramanti, D. Li, D. McDysan | Informational | April 2009 |
| 5492 | Capabilities Advertisement with BGP-4J. Scudder, R. Chandra | Draft Standard | February 2009 |
| 5491 | GEOPRIV Presence Information Data Format Location Object (PIDF-LO) Usage Clarification, Considerations, and RecommendationsJ. Winterbottom, M. Thomson, H. Tschofenig | Proposed Standard | March 2009 |
| 5490 | The Sieve Mail-Filtering Language -- Extensions for Checking Mailbox Status and Accessing Mailbox MetadataA. Melnikov | Proposed Standard | March 2009 |
| 5489 | ECDHE_PSK Cipher Suites for Transport Layer Security (TLS)M. Badra, I. Hajjeh | Informational | March 2009 |
| 5488 | Network Mobility (NEMO) Management Information BaseS. Gundavelli, G. Keeni, K. Koide, K. Nagami | Proposed Standard | April 2009 |
| 5487 | Pre-Shared Key Cipher Suites for TLS with SHA-256/384 and AES Galois Counter ModeM. Badra | Proposed Standard | March 2009 |
| 5485 | Digital Signatures on Internet-Draft DocumentsR. Housley | Informational | March 2009 |
| 5484 | Associating Time-Codes with RTP StreamsD. Singer | Proposed Standard | March 2009 |
| 5483 | ENUM Implementation Issues and ExperiencesL. Conroy, K. Fujiwara | Informational | March 2009 |
| 5482 | TCP User Timeout OptionL. Eggert, F. Gont | Proposed Standard | March 2009 |
| 5481 | Packet Delay Variation Applicability StatementA. Morton, B. Claise | Informational | March 2009 |
| 5480 | Elliptic Curve Cryptography Subject Public Key InformationS. Turner, D. Brown, K. Yiu, R. Housley, T. Polk | Proposed Standard | March 2009 |
| 5479 | Requirements and Analysis of Media Security Management ProtocolsD. Wing, Ed., S. Fries, H. Tschofenig, F. Audet | Informational | April 2009 |
| 5478 | IANA Registration of New Session Initiation Protocol (SIP) Resource-Priority NamespacesJ. Polk | Proposed Standard | March 2009 |
| 5477 | Information Model for Packet Sampling ExportsT. Dietz, B. Claise, P. Aitken, F. Dressler, G. Carle | Proposed Standard | March 2009 |
| 5476 | Packet Sampling (PSAMP) Protocol SpecificationsB. Claise, Ed., A. Johnson, J. Quittek | Proposed Standard | March 2009 |
| 5475 | Sampling and Filtering Techniques for IP Packet SelectionT. Zseby, M. Molina, N. Duffield, S. Niccolini, F. Raspall | Proposed Standard | March 2009 |
| 5473 | Reducing Redundancy in IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) ReportsE. Boschi, L. Mark, B. Claise | Informational | March 2009 |
| 5471 | Guidelines for IP Flow Information Export (IPFIX) TestingC. Schmoll, P. Aitken, B. Claise | Informational | March 2009 |
| 5469 | DES and IDEA Cipher Suites for Transport Layer Security (TLS)P. Eronen, Ed. · obsoleted by RFC 8996 | Historic | February 2009 |
| 5467 | GMPLS Asymmetric Bandwidth Bidirectional Label Switched Paths (LSPs)L. Berger, A. Takacs, D. Caviglia, D. Fedyk, J. Meuric · obsoleted by RFC 6387 | Experimental | March 2009 |
| 5466 | IMAP4 Extension for Named Searches (Filters)A. Melnikov, C. King | Proposed Standard | February 2009 |
| 5465 | The IMAP NOTIFY ExtensionA. Gulbrandsen, C. King, A. Melnikov | Proposed Standard | February 2009 |
| 5464 | The IMAP METADATA ExtensionC. Daboo | Proposed Standard | February 2009 |
| 5463 | Sieve Email Filtering: Ihave ExtensionN. Freed | Proposed Standard | March 2009 |
| 5462 | Multiprotocol Label Switching (MPLS) Label Stack Entry: "EXP" Field Renamed to "Traffic Class" FieldL. Andersson, R. Asati | Proposed Standard | February 2009 |
| 5461 | TCP's Reaction to Soft ErrorsF. Gont | Informational | February 2009 |
| 5460 | DHCPv6 Bulk LeasequeryM. Stapp | Proposed Standard | February 2009 |
| 5459 | G.729.1 RTP Payload Format Update: Discontinuous Transmission (DTX) SupportA. Sollaud | Proposed Standard | January 2009 |
| 5458 | Security Requirements for the Unidirectional Lightweight Encapsulation (ULE) ProtocolH. Cruickshank, P. Pillai, M. Noisternig, S. Iyengar | Informational | March 2009 |
| 5456 | IAX: Inter-Asterisk eXchange Version 2M. Spencer, B. Capouch, E. Guy, Ed., F. Miller, K. Shumard | Informational | February 2010 |
| 5455 | Diffserv-Aware Class-Type Object for the Path Computation Element Communication ProtocolS. Sivabalan, Ed., J. Parker, S. Boutros, K. Kumaki | Proposed Standard | March 2009 |
| 5454 | Dual-Stack Mobile IPv4G. Tsirtsis, V. Park, H. Soliman | Proposed Standard | March 2009 |
| 5453 | Reserved IPv6 Interface IdentifiersS. Krishnan | Proposed Standard | February 2009 |
| 5452 | Measures for Making DNS More Resilient against Forged AnswersA. Hubert, R. van Mook | Proposed Standard | January 2009 |
| 5451 | Message Header Field for Indicating Message Authentication StatusM. Kucherawy · obsoleted by RFC 7001 | Proposed Standard | April 2009 |
| 5450 | Transmission Time Offsets in RTP StreamsD. Singer, H. Desineni | Proposed Standard | March 2009 |
| 5449 | OSPF Multipoint Relay (MPR) Extension for Ad Hoc NetworksE. Baccelli, P. Jacquet, D. Nguyen, T. Clausen | Experimental | February 2009 |
| 5448 | Improved Extensible Authentication Protocol Method for 3rd Generation Authentication and Key Agreement (EAP-AKA')J. Arkko, V. Lehtovirta, P. Eronen | Informational | May 2009 |