| RFC
| Description
| Author(s)
| Status
| Obsoleted by
| Updated by
|
| 4901
| Protocol Extensions for Header Compression over MPLS
| J. Ash, Ed., J. Hand, Ed., A. Malis, Ed.
| Proposed standard
|
|
|
| 4902
| Integrity, Privacy, and Security in Open Pluggable Edge Services (OPES) for SMTP
| M. Stecher
| Informational
|
|
|
| 4903
| Multi-Link Subnet Issues
| D. Thaler
| Informational
|
|
|
| 4904
| Representing Trunk Groups in tel/sip Uniform Resource Identifiers (URIs)
| V. Gurbani, C. Jennings
| Proposed standard
|
|
|
| 4905
| Encapsulation Methods for Transport of Layer 2 Frames over MPLS Networks
| L. Martini, Ed., E. Rosen, Ed., N. El-Aawar, Ed.
| Historic
|
|
|
| 4906
| Transport of Layer 2 Frames Over MPLS
| L. Martini, Ed., E. Rosen, Ed., N. El-Aawar, Ed.
| Historic
|
|
|
| 4907
| Architectural Implications of Link Indications
| B. Aboba, Ed.
| Informational
|
|
|
| 4908
| Multi-homing for small scale fixed network Using Mobile IP and NEMO
| K. Nagami, S. Uda, N. Ogashiwa, H. Esaki, R. Wakikawa, H. Ohnishi
| Experimental
|
|
|
| 4909
| Multimedia Internet KEYing (MIKEY) General Extension Payload for Open Mobile Alliance BCAST LTKM/STKM Transport
| L. Dondeti, Ed., D. Castleford, F. Hartung
| Informational
|
RFC 5410, RFC 6309
|
|
| 4910
| Robust XML Encoding Rules (RXER) for Abstract Syntax Notation One (ASN.1)
| S. Legg, D. Prager
| Experimental
|
|
|
| 4911
| Encoding Instructions for the Robust XML Encoding Rules (RXER)
| S. Legg
| Experimental
|
|
|
| 4912
| Abstract Syntax Notation X (ASN.X)
| S. Legg
| Experimental
|
|
|
| 4913
| Abstract Syntax Notation X (ASN.X) Representation of Encoding Instructions for the Generic String Encoding Rules (GSER)
| S. Legg
| Experimental
|
|
|
| 4914
| Abstract Syntax Notation X (ASN.X) Representation of Encoding Instructions for the XML Encoding Rules (XER)
| S. Legg
| Experimental
|
|
|
| 4915
| Multi-Topology (MT) Routing in OSPF
| P. Psenak, S. Mirtorabi, A. Roy, L. Nguyen, P. Pillay-Esnault
| Proposed standard
|
|
|
| 4916
| Connected Identity in the Session Initiation Protocol (SIP)
| J. Elwell
| Proposed standard
|
|
|
| 4917
| Mobile IPv4 Message String Extension
| V. Sastry, K. Leung, A. Patel
| Proposed standard
|
|
|
| 4918
| HTTP Extensions for Web Distributed Authoring and Versioning (WebDAV)
| L. Dusseault, Ed.
| Proposed standard
|
|
RFC 5689
|
| 4919
| IPv6 over Low-Power Wireless Personal Area Networks (6LoWPANs): Overview, Assumptions, Problem Statement, and Goals
| N. Kushalnagar, G. Montenegro, C. Schumacher
| Informational
|
|
|
| 4920
| Crankback Signaling Extensions for MPLS and GMPLS RSVP-TE
| A. Farrel, Ed., A. Satyanarayana, A. Iwata, N. Fujita, G. Ash
| Proposed standard
|
|
|
| 4923
| Quality of Service (QoS) Signaling in a Nested Virtual Private Network
| F. Baker, P. Bose
| Informational
|
|
|
| 4924
| Reflections on Internet Transparency
| B. Aboba, Ed., E. Davies
| Informational
|
|
|
| 4925
| Softwire Problem Statement
| X. Li, Ed., S. Dawkins, Ed., D. Ward, Ed., A. Durand, Ed.
| Informational
|
|
|
| 4926
| A URN Namespace for GEANT
| T. Kalin, M. Molina
| Informational
|
|
|
| 4927
| Path Computation Element Communication Protocol (PCECP) Specific Requirements for Inter-Area MPLS and GMPLS Traffic Engineering
| J.-L. Le Roux, Ed.
| Informational
|
|
|
| 4928
| Avoiding Equal Cost Multipath Treatment in MPLS Networks
| G. Swallow, S. Bryant, L. Andersson
| Best current practice
|
|
RFC 7274
|
| 4929
| Change Process for Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Protocols and Procedures
| L. Andersson, Ed., A. Farrel, Ed.
| Best current practice
|
|
|
| 4930
| Extensible Provisioning Protocol (EPP)
| S. Hollenbeck
| Draft standard
|
RFC 5730
|
|
| 4931
| Extensible Provisioning Protocol (EPP) Domain Name Mapping
| S. Hollenbeck
| Draft standard
|
RFC 5731
|
|
| 4932
| Extensible Provisioning Protocol (EPP) Host Mapping
| S. Hollenbeck
| Draft standard
|
RFC 5732
|
|
| 4933
| Extensible Provisioning Protocol (EPP) Contact Mapping
| S. Hollenbeck
| Draft standard
|
RFC 5733
|
|
| 4934
| Extensible Provisioning Protocol (EPP) Transport Over TCP
| S. Hollenbeck
| Draft standard
|
RFC 5734
|
|
| 4935
| Fibre Channel Fabric Configuration Server MIB
| C. DeSanti, H.K. Vivek, K. McCloghrie, S. Gai
| Proposed standard
|
|
|
| 4936
| Fibre Channel Zone Server MIB
| C. DeSanti, H.K. Vivek, K. McCloghrie, S. Gai
| Proposed standard
|
|
|
| 4937
| IANA Considerations for PPP over Ethernet (PPPoE)
| P. Arberg, V. Mammoliti
| Informational
|
|
|
| 4938
| PPP Over Ethernet (PPPoE) Extensions for Credit Flow and Link Metrics
| B. Berry, H. Holgate
| Informational
|
RFC 5578
|
|
| 4939
| Definitions of Managed Objects for iSNS (Internet Storage Name Service)
| K. Gibbons, G. Ramkumar, S. Kipp
| Proposed standard
|
|
|
| 4940
| IANA Considerations for OSPF
| K. Kompella, B. Fenner
| Best current practice
|
|
|
| 4941
| Privacy Extensions for Stateless Address Autoconfiguration in IPv6
| T. Narten, R. Draves, S. Krishnan
| Draft standard
|
RFC 8981
|
|
| 4942
| IPv6 Transition/Co-existence Security Considerations
| E. Davies, S. Krishnan, P. Savola
| Informational
|
|
|
| 4943
| IPv6 Neighbor Discovery On-Link Assumption Considered Harmful
| S. Roy, A. Durand, J. Paugh
| Informational
|
|
|
| 4944
| Transmission of IPv6 Packets over IEEE 802.15.4 Networks
| G. Montenegro, N. Kushalnagar, J. Hui, D. Culler
| Proposed standard
|
|
RFC 6282, RFC 6775, RFC 8025, RFC 8066, RFC 8931
|
| 4945
| The Internet IP Security PKI Profile of IKEv1/ISAKMP, IKEv2, and PKIX
| B. Korver
| Proposed standard
|
|
|
| 4946
| Atom License Extension
| J. Snell
| Experimental
|
|
|
| 4947
| Address Resolution Mechanisms for IP Datagrams over MPEG-2 Networks
| G. Fairhurst, M. Montpetit
| Informational
|
|
|
| 4948
| Report from the IAB workshop on Unwanted Traffic March 9-10, 2006
| L. Andersson, E. Davies, L. Zhang
| Informational
|
|
|
| 4949
| Internet Security Glossary, Version 2
| R. Shirey
| Informational
|
|
|
| 4950
| ICMP Extensions for Multiprotocol Label Switching
| R. Bonica, D. Gan, D. Tappan, C. Pignataro
| Proposed standard
|
|
|
| 4951
| Fail Over Extensions for Layer 2 Tunneling Protocol (L2TP) "failover"
| V. Jain, Ed.
| Proposed standard
|
|
|
| 4952
| Overview and Framework for Internationalized Email
| J. Klensin, Y. Ko
| Informational
|
RFC 6530
|
RFC 5336
|
| 4953
| Defending TCP Against Spoofing Attacks
| J. Touch
| Informational
|
|
|
| 4954
| SMTP Service Extension for Authentication
| R. Siemborski, Ed., A. Melnikov, Ed.
| Proposed standard
|
|
RFC 5248
|
| 4955
| DNS Security (DNSSEC) Experiments
| D. Blacka
| Proposed standard
|
|
|
| 4956
| DNS Security (DNSSEC) Opt-In
| R. Arends, M. Kosters, D. Blacka
| Experimental
|
|
|
| 4957
| Link-Layer Event Notifications for Detecting Network Attachments
| S. Krishnan, Ed., N. Montavont, E. Njedjou, S. Veerepalli, A. Yegin, Ed.
| Informational
|
|
|
| 4958
| A Framework for Supporting Emergency Telecommunications Services (ETS) within a Single Administrative Domain
| K. Carlberg
| Informational
|
|
|
| 4959
| IMAP Extension for Simple Authentication and Security Layer (SASL) Initial Client Response
| R. Siemborski, A. Gulbrandsen
| Proposed standard
|
|
|
| 4960
| Stream Control Transmission Protocol
| R. Stewart, Ed.
| Proposed standard
|
RFC 9260
|
RFC 6096, RFC 6335, RFC 7053, RFC 8899
|
| 4961
| Symmetric RTP / RTP Control Protocol (RTCP)
| D. Wing
| Best current practice
|
|
|
| 4962
| Guidance for Authentication, Authorization, and Accounting (AAA) Key Management
| R. Housley, B. Aboba
| Best current practice
|
|
|
| 4963
| IPv4 Reassembly Errors at High Data Rates
| J. Heffner, M. Mathis, B. Chandler
| Informational
|
|
|
| 4964
| The P-Answer-State Header Extension to the Session Initiation Protocol for the Open Mobile Alliance Push to Talk over Cellular
| A. Allen, Ed., J. Holm, T. Hallin
| Informational
|
|
RFC 8996
|
| 4965
| CableLabs - IETF Standardization Collaboration
| J-F. Mule, W. Townsley
| Informational
|
|
|
| 4966
| Reasons to Move the Network Address Translator - Protocol Translator (NAT-PT) to Historic Status
| C. Aoun, E. Davies
| Informational
|
|
|
| 4967
| Dial String Parameter for the Session Initiation Protocol Uniform Resource Identifier
| B. Rosen
| Proposed standard
|
|
|
| 4968
| Analysis of IPv6 Link Models for 802.16 Based Networks
| S. Madanapalli, Ed.
| Informational
|
|
|
| 4969
| IANA Registration for vCard Enumservice
| A. Mayrhofer
| Proposed standard
|
|
RFC 6118
|
| 4970
| Extensions to OSPF for Advertising Optional Router Capabilities
| A. Lindem, Ed., N. Shen, JP. Vasseur, R. Aggarwal, S. Shaffer
| Proposed standard
|
RFC 7770
|
|
| 4971
| Intermediate System to Intermediate System (IS-IS) Extensions for Advertising Router Information
| JP. Vasseur, Ed., N. Shen, Ed., R. Aggarwal, Ed.
| Proposed standard
|
RFC 7981
|
|
| 4972
| Routing Extensions for Discovery of Multiprotocol (MPLS) Label Switch Router (LSR) Traffic Engineering (TE) Mesh Membership
| JP. Vasseur, Ed., JL. Leroux, Ed., S. Yasukawa, S. Previdi, P. Psenak, P. Mabbey
| Proposed standard
|
|
|
| 4973
| OSPF-xTE: Experimental Extension to OSPF for Traffic Engineering
| P. Srisuresh, P. Joseph
| Experimental
|
|
|
| 4974
| Generalized MPLS (GMPLS) RSVP-TE Signaling Extensions in Support of Calls
| D. Papadimitriou, A. Farrel
| Proposed standard
|
|
RFC 6001
|
| 4975
| The Message Session Relay Protocol (MSRP)
| B. Campbell, Ed., R. Mahy, Ed., C. Jennings, Ed.
| Proposed standard
|
|
RFC 7977, RFC 8591, RFC 8873, RFC 8996
|
| 4976
| Relay Extensions for the Message Sessions Relay Protocol (MSRP)
| C. Jennings, R. Mahy, A. B. Roach
| Proposed standard
|
|
RFC 7977, RFC 8553, RFC 8996
|
| 4977
| Problem Statement: Dual Stack Mobility
| G. Tsirtsis, H. Soliman
| Informational
|
|
|
| 4978
| The IMAP COMPRESS Extension
| A. Gulbrandsen
| Proposed standard
|
|
|
| 4979
| IANA Registration for Enumservice 'XMPP'
| A. Mayrhofer
| Proposed standard
|
|
RFC 6118
|
| 4980
| Analysis of Multihoming in Network Mobility Support
| C. Ng, T. Ernst, E. Paik, M. Bagnulo
| Informational
|
|
|
| 4981
| Survey of Research towards Robust Peer-to-Peer Networks: Search Methods
| J. Risson, T. Moors
| Informational
|
|
|
| 4982
| Support for Multiple Hash Algorithms in Cryptographically Generated Addresses (CGAs)
| M. Bagnulo, J. Arkko
| Proposed standard
|
|
|
| 4983
| Fibre Channel Registered State Change Notification (RSCN) MIB
| C. DeSanti, H.K. Vivek, K. McCloghrie, S. Gai
| Proposed standard
|
|
|
| 4984
| Report from the IAB Workshop on Routing and Addressing
| D. Meyer, Ed., L. Zhang, Ed., K. Fall, Ed.
| Informational
|
|
|
| 4985
| Internet X.509 Public Key Infrastructure Subject Alternative Name for Expression of Service Name
| S. Santesson
| Proposed standard
|
|
|
| 4986
| Requirements Related to DNS Security (DNSSEC) Trust Anchor Rollover
| H. Eland, R. Mundy, S. Crocker, S. Krishnaswamy
| Informational
|
|
|
| 4987
| TCP SYN Flooding Attacks and Common Mitigations
| W. Eddy
| Informational
|
|
|
| 4988
| Mobile IPv4 Fast Handovers
| R. Koodli, C. Perkins
| Experimental
|
|
|
| 4990
| Use of Addresses in Generalized Multiprotocol Label Switching (GMPLS) Networks
| K. Shiomoto, R. Papneja, R. Rabbat
| Informational
|
|
|
| 4991
| A Common Schema for Internet Registry Information Service Transfer Protocols
| A. Newton
| Proposed standard
|
|
|
| 4992
| XML Pipelining with Chunks for the Internet Registry Information Service
| A. Newton
| Proposed standard
|
|
RFC 8996
|
| 4993
| A Lightweight UDP Transfer Protocol for the Internet Registry Information Service
| A. Newton
| Proposed standard
|
|
|
| 4994
| DHCPv6 Relay Agent Echo Request Option
| S. Zeng, B. Volz, K. Kinnear, J. Brzozowski
| Proposed standard
|
|
|
| 4995
| The RObust Header Compression (ROHC) Framework
| L-E. Jonsson, G. Pelletier, K. Sandlund
| Proposed standard
|
RFC 5795
|
|
| 4996
| RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP)
| G. Pelletier, K. Sandlund, L-E. Jonsson, M. West
| Proposed standard
|
RFC 6846
|
|
| 4997
| Formal Notation for RObust Header Compression (ROHC-FN)
| R. Finking, G. Pelletier
| Proposed standard
|
|
|
| 4998
| Evidence Record Syntax (ERS)
| T. Gondrom, R. Brandner, U. Pordesch
| Proposed standard
|
|
|
| 5000
| Internet Official Protocol Standards
| RFC Editor
| Historic
|
RFC 7100
|
|
