| RFC
| Description
| Author(s)
| Status
| Obsoleted by
| Updated by
|
| 4101
| Writing Protocol Models
| E. Rescorla, IAB
| Informational
|
|
|
| 4102
| Registration of the text/red MIME Sub-Type
| P. Jones
| Proposed standard
|
|
RFC 6354
|
| 4103
| RTP Payload for Text Conversation
| G. Hellstrom, P. Jones
| Proposed standard
|
|
RFC 9071
|
| 4104
| Policy Core Extension Lightweight Directory Access Protocol Schema (PCELS)
| M. Pana, Ed., A. Reyes, A. Barba, D. Moron, M. Brunner
| Proposed standard
|
|
|
| 4105
| Requirements for Inter-Area MPLS Traffic Engineering
| J.-L. Le Roux, Ed., J.-P. Vasseur, Ed., J. Boyle, Ed.
| Informational
|
|
|
| 4106
| The Use of Galois/Counter Mode (GCM) in IPsec Encapsulating Security Payload (ESP)
| J. Viega, D. McGrew
| Proposed standard
|
|
|
| 4107
| Guidelines for Cryptographic Key Management
| S. Bellovin, R. Housley
| Best current practice
|
|
|
| 4108
| Using Cryptographic Message Syntax (CMS) to Protect Firmware Packages
| R. Housley
| Proposed standard
|
|
|
| 4109
| Algorithms for Internet Key Exchange version 1 (IKEv1)
| P. Hoffman
| Proposed standard
|
|
|
| 4110
| A Framework for Layer 3 Provider-Provisioned Virtual Private Networks (PPVPNs)
| R. Callon, M. Suzuki
| Informational
|
|
|
| 4111
| Security Framework for Provider-Provisioned Virtual Private Networks (PPVPNs)
| L. Fang, Ed.
| Informational
|
|
RFC 8996
|
| 4112
| Electronic Commerce Modeling Language (ECML) Version 2 Specification
| D. Eastlake 3rd
| Proposed standard
|
|
|
| 4113
| Management Information Base for the User Datagram Protocol (UDP)
| B. Fenner, J. Flick
| Proposed standard
|
|
|
| 4114
| E.164 Number Mapping for the Extensible Provisioning Protocol (EPP)
| S. Hollenbeck
| Proposed standard
|
|
|
| 4115
| A Differentiated Service Two-Rate, Three-Color Marker with Efficient Handling of in-Profile Traffic
| O. Aboul-Magd, S. Rabie
| Informational
|
|
|
| 4116
| IPv4 Multihoming Practices and Limitations
| J. Abley, K. Lindqvist, E. Davies, B. Black, V. Gill
| Informational
|
|
|
| 4117
| Transcoding Services Invocation in the Session Initiation Protocol (SIP) Using Third Party Call Control (3pcc)
| G. Camarillo, E. Burger, H. Schulzrinne, A. van Wijk
| Informational
|
|
|
| 4118
| Architecture Taxonomy for Control and Provisioning of Wireless Access Points (CAPWAP)
| L. Yang, P. Zerfos, E. Sadot
| Informational
|
|
|
| 4119
| A Presence-based GEOPRIV Location Object Format
| J. Peterson
| Proposed standard
|
|
RFC 5139, RFC 5491, RFC 7459
|
| 4120
| The Kerberos Network Authentication Service (V5)
| C. Neuman, T. Yu, S. Hartman, K. Raeburn
| Proposed standard
|
|
RFC 4537, RFC 5021, RFC 5896, RFC 6111, RFC 6112, RFC 6113, RFC 6649, RFC 6806, RFC 7751, RFC 8062, RFC 8129, RFC 8429, RFC 8553
|
| 4121
| The Kerberos Version 5 Generic Security Service Application Program Interface (GSS-API) Mechanism: Version 2
| L. Zhu, K. Jaganathan, S. Hartman
| Proposed standard
|
|
RFC 5896, RFC 6112, RFC 6542, RFC 6649, RFC 8062
|
| 4122
| A Universally Unique IDentifier (UUID) URN Namespace
| P. Leach, M. Mealling, R. Salz
| Proposed standard
|
RFC 9562
|
|
| 4123
| Session Initiation Protocol (SIP)-H.323 Interworking Requirements
| H. Schulzrinne, C. Agboh
| Informational
|
|
|
| 4124
| Protocol Extensions for Support of Diffserv-aware MPLS Traffic Engineering
| F. Le Faucheur, Ed.
| Proposed standard
|
|
|
| 4125
| Maximum Allocation Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering
| F. Le Faucheur, W. Lai
| Experimental
|
|
|
| 4126
| Max Allocation with Reservation Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering & Performance Comparisons
| J. Ash
| Experimental
|
|
|
| 4127
| Russian Dolls Bandwidth Constraints Model for Diffserv-aware MPLS Traffic Engineering
| F. Le Faucheur, Ed.
| Experimental
|
|
|
| 4128
| Bandwidth Constraints Models for Differentiated Services (Diffserv)-aware MPLS Traffic Engineering: Performance Evaluation
| W. Lai
| Informational
|
|
|
| 4129
| Digital Private Network Signaling System (DPNSS)/Digital Access Signaling System 2 (DASS 2) Extensions to the IUA Protocol
| R. Mukundan, K. Morneault, N. Mangalpally
| Proposed standard
|
|
|
| 4130
| MIME-Based Secure Peer-to-Peer Business Data Interchange Using HTTP, Applicability Statement 2 (AS2)
| D. Moberg, R. Drummond
| Proposed standard
|
|
|
| 4131
| Management Information Base for Data Over Cable Service Interface Specification (DOCSIS) Cable Modems and Cable Modem Termination Systems for Baseline Privacy Plus
| S. Green, K. Ozawa, E. Cardona, Ed., A. Katsnelson
| Proposed standard
|
|
RFC 9141
|
| 4132
| Addition of Camellia Cipher Suites to Transport Layer Security (TLS)
| S. Moriai, A. Kato, M. Kanda
| Proposed standard
|
RFC 5932
|
|
| 4133
| Entity MIB (Version 3)
| A. Bierman, K. McCloghrie
| Proposed standard
|
RFC 6933
|
|
| 4134
| Examples of S/MIME Messages
| P. Hoffman, Ed.
| Informational
|
|
|
| 4135
| Goals of Detecting Network Attachment in IPv6
| JH. Choi, G. Daley
| Informational
|
|
|
| 4136
| OSPF Refresh and Flooding Reduction in Stable Topologies
| P. Pillay-Esnault
| Informational
|
|
|
| 4137
| State Machines for Extensible Authentication Protocol (EAP) Peer and Authenticator
| J. Vollbrecht, P. Eronen, N. Petroni, Y. Ohba
| Informational
|
|
|
| 4138
| Forward RTO-Recovery (F-RTO): An Algorithm for Detecting Spurious Retransmission Timeouts with TCP and the Stream Control Transmission Protocol (SCTP)
| P. Sarolahti, M. Kojo
| Experimental
|
|
RFC 5682
|
| 4139
| Requirements for Generalized MPLS (GMPLS) Signaling Usage and Extensions for Automatically Switched Optical Network (ASON)
| D. Papadimitriou, J. Drake, J. Ash, A. Farrel, L. Ong
| Informational
|
|
|
| 4140
| Hierarchical Mobile IPv6 Mobility Management (HMIPv6)
| H. Soliman, C. Castelluccia, K. El Malki, L. Bellier
| Experimental
|
RFC 5380
|
|
| 4141
| SMTP and MIME Extensions for Content Conversion
| K. Toyoda, D. Crocker
| Proposed standard
|
|
|
| 4142
| Full-mode Fax Profile for Internet Mail (FFPIM)
| D. Crocker, G. Klyne
| Proposed standard
|
|
|
| 4143
| Facsimile Using Internet Mail (IFAX) Service of ENUM
| K. Toyoda, D. Crocker
| Proposed standard
|
|
RFC 6118
|
| 4144
| How to Gain Prominence and Influence in Standards Organizations
| D. Eastlake 3rd
| Informational
|
|
|
| 4145
| TCP-Based Media Transport in the Session Description Protocol (SDP)
| D. Yon, G. Camarillo
| Proposed standard
|
|
RFC 4572
|
| 4146
| Simple New Mail Notification
| R. Gellens
| Informational
|
|
|
| 4147
| Proposed Changes to the Format of the IANA IPv6 Registry
| G. Huston
| Informational
|
|
|
| 4148
| IP Performance Metrics (IPPM) Metrics Registry
| E. Stephan
| Best current practice
|
RFC 6248
|
|
| 4149
| Definition of Managed Objects for Synthetic Sources for Performance Monitoring Algorithms
| C. Kalbfleisch, R. Cole, D. Romascanu
| Proposed standard
|
|
|
| 4150
| Transport Performance Metrics MIB
| R. Dietz, R. Cole
| Proposed standard
|
|
|
| 4151
| The 'tag' URI Scheme
| T. Kindberg, S. Hawke
| Informational
|
|
|
| 4152
| A Uniform Resource Name (URN) Namespace for the Common Language Equipment Identifier (CLEI) Code
| K. Tesink, R. Fox
| Informational
|
|
|
| 4153
| XML Voucher: Generic Voucher Language
| K. Fujimura, M. Terada, D. Eastlake 3rd
| Informational
|
|
|
| 4154
| Voucher Trading System Application Programming Interface (VTS-API)
| M. Terada, K. Fujimura
| Informational
|
|
|
| 4155
| The application/mbox Media Type
| E. Hall
| Informational
|
|
|
| 4156
| The wais URI Scheme
| P. Hoffman
| Historic
|
|
|
| 4157
| The prospero URI Scheme
| P. Hoffman
| Historic
|
|
|
| 4158
| Internet X.509 Public Key Infrastructure: Certification Path Building
| M. Cooper, Y. Dzambasow, P. Hesse, S. Joseph, R. Nicholas
| Informational
|
|
|
| 4159
| Deprecation of "ip6.int"
| G. Huston
| Best current practice
|
|
|
| 4160
| Internet Fax Gateway Requirements
| K. Mimura, K. Yokoyama, T. Satoh, C. Kanaide, C. Allocchio
| Informational
|
|
|
| 4161
| Guidelines for Optional Services for Internet Fax Gateways
| K. Mimura, K. Yokoyama, T. Satoh, K. Watanabe, C. Kanaide
| Informational
|
|
|
| 4162
| Addition of SEED Cipher Suites to Transport Layer Security (TLS)
| H.J. Lee, J.H. Yoon, J.I. Lee
| Proposed standard
|
|
RFC 8996
|
| 4163
| RObust Header Compression (ROHC): Requirements on TCP/IP Header Compression
| L-E. Jonsson
| Informational
|
|
|
| 4164
| RObust Header Compression (ROHC): Context Replication for ROHC Profiles
| G. Pelletier
| Proposed standard
|
|
|
| 4165
| Signaling System 7 (SS7) Message Transfer Part 2 (MTP2) - User Peer-to-Peer Adaptation Layer (M2PA)
| T. George, B. Bidulock, R. Dantu, H. Schwarzbauer, K. Morneault
| Proposed standard
|
|
|
| 4166
| Telephony Signalling Transport over Stream Control Transmission Protocol (SCTP) Applicability Statement
| L. Coene, J. Pastor-Balbas
| Informational
|
|
|
| 4167
| Graceful OSPF Restart Implementation Report
| A. Lindem
| Informational
|
|
|
| 4168
| The Stream Control Transmission Protocol (SCTP) as a Transport for the Session Initiation Protocol (SIP)
| J. Rosenberg, H. Schulzrinne, G. Camarillo
| Proposed standard
|
|
RFC 8996
|
| 4169
| Hypertext Transfer Protocol (HTTP) Digest Authentication Using Authentication and Key Agreement (AKA) Version-2
| V. Torvinen, J. Arkko, M. Naslund
| Informational
|
|
|
| 4170
| Tunneling Multiplexed Compressed RTP (TCRTP)
| B. Thompson, T. Koren, D. Wing
| Best current practice
|
|
|
| 4171
| Internet Storage Name Service (iSNS)
| J. Tseng, K. Gibbons, F. Travostino, C. Du Laney, J. Souza
| Proposed standard
|
|
|
| 4172
| iFCP - A Protocol for Internet Fibre Channel Storage Networking
| C. Monia, R. Mullendore, F. Travostino, W. Jeong, M. Edwards
| Proposed standard
|
|
RFC 6172, RFC 7146
|
| 4173
| Bootstrapping Clients using the Internet Small Computer System Interface (iSCSI) Protocol
| P. Sarkar, D. Missimer, C. Sapuntzakis
| Proposed standard
|
|
RFC 7146
|
| 4174
| The IPv4 Dynamic Host Configuration Protocol (DHCP) Option for the Internet Storage Name Service
| C. Monia, J. Tseng, K. Gibbons
| Proposed standard
|
|
RFC 7146
|
| 4175
| RTP Payload Format for Uncompressed Video
| L. Gharai, C. Perkins
| Proposed standard
|
|
RFC 4421
|
| 4176
| Framework for Layer 3 Virtual Private Networks (L3VPN) Operations and Management
| Y. El Mghazli, Ed., T. Nadeau, M. Boucadair, K. Chan, A. Gonguet
| Informational
|
|
|
| 4177
| Architectural Approaches to Multi-homing for IPv6
| G. Huston
| Informational
|
|
|
| 4178
| The Simple and Protected Generic Security Service Application Program Interface (GSS-API) Negotiation Mechanism
| L. Zhu, P. Leach, K. Jaganathan, W. Ingersoll
| Proposed standard
|
|
|
| 4179
| Using Universal Content Identifier (UCI) as Uniform Resource Names (URN)
| S. Kang
| Informational
|
|
|
| 4180
| Common Format and MIME Type for Comma-Separated Values (CSV) Files
| Y. Shafranovich
| Informational
|
|
RFC 7111
|
| 4181
| Guidelines for Authors and Reviewers of MIB Documents
| C. Heard, Ed.
| Best current practice
|
|
RFC 4841
|
| 4182
| Removing a Restriction on the use of MPLS Explicit NULL
| E. Rosen
| Proposed standard
|
|
RFC 5462, RFC 7274
|
| 4183
| A Suggested Scheme for DNS Resolution of Networks and Gateways
| E. Warnicke
| Informational
|
|
|
| 4184
| RTP Payload Format for AC-3 Audio
| B. Link, T. Hager, J. Flaks
| Proposed standard
|
|
|
| 4185
| National and Local Characters for DNS Top Level Domain (TLD) Names
| J. Klensin
| Informational
|
|
|
| 4186
| Extensible Authentication Protocol Method for Global System for Mobile Communications (GSM) Subscriber Identity Modules (EAP-SIM)
| H. Haverinen, Ed., J. Salowey, Ed.
| Informational
|
|
|
| 4187
| Extensible Authentication Protocol Method for 3rd Generation Authentication and Key Agreement (EAP-AKA)
| J. Arkko, H. Haverinen
| Informational
|
|
RFC 5448, RFC 9048
|
| 4188
| Definitions of Managed Objects for Bridges
| K. Norseth, Ed., E. Bell, Ed.
| Proposed standard
|
|
|
| 4189
| Requirements for End-to-Middle Security for the Session Initiation Protocol (SIP)
| K. Ono, S. Tachimoto
| Informational
|
|
|
| 4190
| Framework for Supporting Emergency Telecommunications Service (ETS) in IP Telephony
| K. Carlberg, I. Brown, C. Beard
| Informational
|
|
|
| 4191
| Default Router Preferences and More-Specific Routes
| R. Draves, D. Thaler
| Proposed standard
|
|
|
| 4192
| Procedures for Renumbering an IPv6 Network without a Flag Day
| F. Baker, E. Lear, R. Droms
| Informational
|
|
|
| 4193
| Unique Local IPv6 Unicast Addresses
| R. Hinden, B. Haberman
| Proposed standard
|
|
|
| 4194
| The S Hexdump Format
| J. Strombergson, L. Walleij, P. Faltstrom
| Proposed standard
|
|
|
| 4195
| A Uniform Resource Name (URN) Namespace for the TV-Anytime Forum
| W. Kameyama
| Informational
|
|
|
| 4196
| The SEED Cipher Algorithm and Its Use with IPsec
| H.J. Lee, J.H. Yoon, S.L. Lee, J.I. Lee
| Proposed standard
|
|
|
| 4197
| Requirements for Edge-to-Edge Emulation of Time Division Multiplexed (TDM) Circuits over Packet Switching Networks
| M. Riegel, Ed.
| Informational
|
|
|
| 4198
| A Uniform Resource Name (URN) Namespace for Federated Content
| D. Tessman
| Informational
|
|
|
