| 3801 | Voice Profile for Internet Mail - version 2 (VPIMv2)G. Vaudreuil, G. Parsons | Draft Standard | June 2004 |
| 3802 | Toll Quality Voice - 32 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) MIME Sub-type RegistrationG. Vaudreuil, G. Parsons | Draft Standard | June 2004 |
| 3803 | Content Duration MIME Header DefinitionG. Vaudreuil, G. Parsons | Draft Standard | June 2004 |
| 3804 | Voice Profile for Internet Mail (VPIM) AddressingG. Parsons | Proposed Standard | June 2004 |
| 3805 | Printer MIB v2R. Bergman, H. Lewis, I. McDonald | Proposed Standard | June 2004 |
| 3806 | Printer Finishing MIBR. Bergman, H. Lewis, I. McDonald | Informational | June 2004 |
| 3807 | V5.2-User Adaptation Layer (V5UA)E. Weilandt, N. Khanchandani, S. Rao | Proposed Standard | June 2004 |
| 3808 | IANA Charset MIBI. McDonald | Informational | June 2004 |
| 3809 | Generic Requirements for Provider Provisioned Virtual Private Networks (PPVPN)A. Nagarajan, Ed. | Informational | June 2004 |
| 3810 | Multicast Listener Discovery Version 2 (MLDv2) for IPv6R. Vida, Ed., L. Costa, Ed. · obsoleted by RFC 9777 | Proposed Standard | June 2004 |
| 3811 | Definitions of Textual Conventions (TCs) for Multiprotocol Label Switching (MPLS) ManagementT. Nadeau, Ed., J. Cucchiara, Ed. | Proposed Standard | June 2004 |
| 3812 | Multiprotocol Label Switching (MPLS) Traffic Engineering (TE) Management Information Base (MIB)C. Srinivasan, A. Viswanathan, T. Nadeau | Proposed Standard | June 2004 |
| 3813 | Multiprotocol Label Switching (MPLS) Label Switching Router (LSR) Management Information Base (MIB)C. Srinivasan, A. Viswanathan, T. Nadeau | Proposed Standard | June 2004 |
| 3814 | Multiprotocol Label Switching (MPLS) Forwarding Equivalence Class To Next Hop Label Forwarding Entry (FEC-To-NHLFE) Management Information Base (MIB)T. Nadeau, C. Srinivasan, A. Viswanathan | Proposed Standard | June 2004 |
| 3815 | Definitions of Managed Objects for the Multiprotocol Label Switching (MPLS), Label Distribution Protocol (LDP)J. Cucchiara, H. Sjostrand, J. Luciani | Proposed Standard | June 2004 |
| 3816 | Definitions of Managed Objects for RObust Header Compression (ROHC)J. Quittek, M. Stiemerling, H. Hartenstein | Proposed Standard | June 2004 |
| 3817 | Layer 2 Tunneling Protocol (L2TP) Active Discovery Relay for PPP over Ethernet (PPPoE)W. Townsley, R. da Silva | Informational | June 2004 |
| 3818 | IANA Considerations for the Point-to-Point Protocol (PPP)V. Schryver | Best Current Practice | June 2004 |
| 3819 | Advice for Internet Subnetwork DesignersP. Karn, Ed., C. Bormann, G. Fairhurst, D. Grossman, R. Ludwig, J. Mahdavi, G. Montenegro, J. Touch, L. Wood | Best Current Practice | July 2004 |
| 3820 | Internet X.509 Public Key Infrastructure (PKI) Proxy Certificate ProfileS. Tuecke, V. Welch, D. Engert, L. Pearlman, M. Thompson | Proposed Standard | June 2004 |
| 3821 | Fibre Channel Over TCP/IP (FCIP)M. Rajagopal, E. Rodriguez, R. Weber | Proposed Standard | July 2004 |
| 3822 | Finding Fibre Channel over TCP/IP (FCIP) Entities Using Service Location Protocol version 2 (SLPv2)D. Peterson | Proposed Standard | July 2004 |
| 3823 | MIME Media Type for the Systems Biology Markup Language (SBML)B. Kovitz | Informational | June 2004 |
| 3824 | Using E.164 numbers with the Session Initiation Protocol (SIP)J. Peterson, H. Liu, J. Yu, B. Campbell | Informational | June 2004 |
| 3825 | Dynamic Host Configuration Protocol Option for Coordinate-based Location Configuration InformationJ. Polk, J. Schnizlein, M. Linsner · obsoleted by RFC 6225 | Proposed Standard | July 2004 |
| 3826 | The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security ModelU. Blumenthal, F. Maino, K. McCloghrie | Proposed Standard | June 2004 |
| 3827 | Additional Snoop Datalink TypesK. Sarcar | Informational | June 2004 |
| 3828 | The Lightweight User Datagram Protocol (UDP-Lite)L-A. Larzon, M. Degermark, S. Pink, L-E. Jonsson, Ed., G. Fairhurst, Ed. | Proposed Standard | July 2004 |
| 3829 | Lightweight Directory Access Protocol (LDAP) Authorization Identity Request and Response ControlsR. Weltman, M. Smith, M. Wahl | Informational | July 2004 |
| 3830 | MIKEY: Multimedia Internet KEYingJ. Arkko, E. Carrara, F. Lindholm, M. Naslund, K. Norrman | Proposed Standard | August 2004 |
| 3831 | Transmission of IPv6 Packets over Fibre ChannelC. DeSanti · obsoleted by RFC 4338 | Proposed Standard | July 2004 |
| 3832 | Remote Service Discovery in the Service Location Protocol (SLP) via DNS SRVW. Zhao, H. Schulzrinne, E. Guttman, C. Bisdikian, W. Jerome | Experimental | July 2004 |
| 3833 | Threat Analysis of the Domain Name System (DNS)D. Atkins, R. Austein | Informational | August 2004 |
| 3834 | Recommendations for Automatic Responses to Electronic MailK. Moore | Proposed Standard | August 2004 |
| 3835 | An Architecture for Open Pluggable Edge Services (OPES)A. Barbir, R. Penno, R. Chen, M. Hofmann, H. Orman | Informational | August 2004 |
| 3836 | Requirements for Open Pluggable Edge Services (OPES) Callout ProtocolsA. Beck, M. Hofmann, H. Orman, R. Penno, A. Terzis | Informational | August 2004 |
| 3837 | Security Threats and Risks for Open Pluggable Edge Services (OPES)A. Barbir, O. Batuner, B. Srinivas, M. Hofmann, H. Orman | Informational | August 2004 |
| 3838 | Policy, Authorization, and Enforcement Requirements of the Open Pluggable Edge Services (OPES)A. Barbir, O. Batuner, A. Beck, T. Chan, H. Orman | Informational | August 2004 |
| 3839 | MIME Type Registrations for 3rd Generation Partnership Project (3GPP) Multimedia filesR. Castagno, D. Singer | Proposed Standard | July 2004 |
| 3840 | Indicating User Agent Capabilities in the Session Initiation Protocol (SIP)J. Rosenberg, H. Schulzrinne, P. Kyzivat | Proposed Standard | August 2004 |
| 3841 | Caller Preferences for the Session Initiation Protocol (SIP)J. Rosenberg, H. Schulzrinne, P. Kyzivat | Proposed Standard | August 2004 |
| 3842 | A Message Summary and Message Waiting Indication Event Package for the Session Initiation Protocol (SIP)R. Mahy | Proposed Standard | August 2004 |
| 3843 | RObust Header Compression (ROHC): A Compression Profile for IPL-E. Jonsson, G. Pelletier | Proposed Standard | June 2004 |
| 3844 | IETF Problem Resolution ProcessE. Davies, Ed., J. Hofmann, Ed. | Informational | August 2004 |
| 3845 | DNS Security (DNSSEC) NextSECure (NSEC) RDATA FormatJ. Schlyter, Ed. · obsoleted by RFC 4033, RFC 4034, RFC 4035 | Proposed Standard | August 2004 |
| 3846 | Mobile IPv4 Extension for Carrying Network Access IdentifiersF. Johansson, T. Johansson | Proposed Standard | June 2004 |
| 3847 | Restart Signaling for Intermediate System to Intermediate System (IS-IS)M. Shand, L. Ginsberg · obsoleted by RFC 5306 | Informational | July 2004 |
| 3848 | ESMTP and LMTP Transmission Types RegistrationC. Newman | Draft Standard | July 2004 |
| 3849 | IPv6 Address Prefix Reserved for DocumentationG. Huston, A. Lord, P. Smith | Informational | July 2004 |
| 3850 | Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.1 Certificate HandlingB. Ramsdell, Ed. · obsoleted by RFC 5750 | Proposed Standard | July 2004 |
| 3851 | Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 3.1 Message SpecificationB. Ramsdell, Ed. · obsoleted by RFC 5751 | Proposed Standard | July 2004 |
| 3852 | Cryptographic Message Syntax (CMS)R. Housley · obsoleted by RFC 5652 | Proposed Standard | July 2004 |
| 3853 | S/MIME Advanced Encryption Standard (AES) Requirement for the Session Initiation Protocol (SIP)J. Peterson | Proposed Standard | July 2004 |
| 3854 | Securing X.400 Content with Secure/Multipurpose Internet Mail Extensions (S/MIME)P. Hoffman, C. Bonatti, A. Eggen | Proposed Standard | July 2004 |
| 3855 | Transporting Secure/Multipurpose Internet Mail Extensions (S/MIME) Objects in X.400P. Hoffman, C. Bonatti | Proposed Standard | July 2004 |
| 3856 | A Presence Event Package for the Session Initiation Protocol (SIP)J. Rosenberg | Proposed Standard | August 2004 |
| 3857 | A Watcher Information Event Template-Package for the Session Initiation Protocol (SIP)J. Rosenberg | Proposed Standard | August 2004 |
| 3858 | An Extensible Markup Language (XML) Based Format for Watcher InformationJ. Rosenberg | Proposed Standard | August 2004 |
| 3859 | Common Profile for Presence (CPP)J. Peterson | Proposed Standard | August 2004 |
| 3860 | Common Profile for Instant Messaging (CPIM)J. Peterson | Proposed Standard | August 2004 |
| 3861 | Address Resolution for Instant Messaging and PresenceJ. Peterson | Proposed Standard | August 2004 |
| 3862 | Common Presence and Instant Messaging (CPIM): Message FormatG. Klyne, D. Atkins | Proposed Standard | August 2004 |
| 3863 | Presence Information Data Format (PIDF)H. Sugano, S. Fujimoto, G. Klyne, A. Bateman, W. Carr, J. Peterson | Proposed Standard | August 2004 |
| 3864 | Registration Procedures for Message Header FieldsG. Klyne, M. Nottingham, J. Mogul | Best Current Practice | September 2004 |
| 3865 | A No Soliciting Simple Mail Transfer Protocol (SMTP) Service ExtensionC. Malamud | Proposed Standard | September 2004 |
| 3866 | Language Tags and Ranges in the Lightweight Directory Access Protocol (LDAP)K. Zeilenga, Ed. | Proposed Standard | July 2004 |
| 3867 | Payment Application Programmers Interface (API) for v1.0 Internet Open Trading Protocol (IOTP)Y. Kawatsura, M. Hiroya, H. Beykirch | Informational | November 2004 |
| 3868 | Signalling Connection Control Part User Adaptation Layer (SUA)J. Loughney, Ed., G. Sidebottom, L. Coene, G. Verwimp, J. Keller, B. Bidulock | Proposed Standard | October 2004 |
| 3869 | IAB Concerns and Recommendations Regarding Internet Research and EvolutionR. Atkinson, Ed., S. Floyd, Ed., Internet Architecture Board | Informational | August 2004 |
| 3870 | application/rdf+xml Media Type RegistrationA. Swartz | Informational | September 2004 |
| 3871 | Operational Security Requirements for Large Internet Service Provider (ISP) IP Network InfrastructureG. Jones, Ed. | Informational | September 2004 |
| 3872 | Management Information Base for Telephony Routing over IP (TRIP)D. Zinman, D. Walker, J. Jiang | Proposed Standard | September 2004 |
| 3873 | Stream Control Transmission Protocol (SCTP) Management Information Base (MIB)J. Pastor, M. Belinchon | Proposed Standard | September 2004 |
| 3874 | A 224-bit One-way Hash Function: SHA-224R. Housley | Informational | September 2004 |
| 3875 | The Common Gateway Interface (CGI) Version 1.1D. Robinson, K. Coar | Informational | October 2004 |
| 3876 | Returning Matched Values with the Lightweight Directory Access Protocol version 3 (LDAPv3)D. Chadwick, S. Mullan | Proposed Standard | September 2004 |
| 3877 | Alarm Management Information Base (MIB)S. Chisholm, D. Romascanu | Proposed Standard | September 2004 |
| 3878 | Alarm Reporting Control Management Information Base (MIB)H. Lam, A. Huynh, D. Perkins | Proposed Standard | September 2004 |
| 3879 | Deprecating Site Local AddressesC. Huitema, B. Carpenter | Proposed Standard | September 2004 |
| 3880 | Call Processing Language (CPL): A Language for User Control of Internet Telephony ServicesJ. Lennox, X. Wu, H. Schulzrinne | Proposed Standard | November 2004 |
| 3881 | Security Audit and Access Accountability Message XML Data Definitions for Healthcare ApplicationsG. Marshall | Informational | October 2004 |
| 3882 | Configuring BGP to Block Denial-of-Service AttacksD. Turk | Informational | October 2004 |
| 3883 | Detecting Inactive Neighbors over OSPF Demand Circuits (DC)S. Rao, A. Zinin, A. Roy | Proposed Standard | October 2004 |
| 3884 | Use of IPsec Transport Mode for Dynamic RoutingJ. Touch, L. Eggert, Y. Wang | Informational | September 2004 |
| 3885 | SMTP Service Extension for Message TrackingE. Allman, T. Hansen | Proposed Standard | September 2004 |
| 3886 | An Extensible Message Format for Message Tracking ResponsesE. Allman | Proposed Standard | September 2004 |
| 3887 | Message Tracking Query ProtocolT. Hansen | Proposed Standard | September 2004 |
| 3888 | Message Tracking Model and RequirementsT. Hansen | Informational | September 2004 |
| 3890 | A Transport Independent Bandwidth Modifier for the Session Description Protocol (SDP)M. Westerlund | Proposed Standard | September 2004 |
| 3891 | The Session Initiation Protocol (SIP) "Replaces" HeaderR. Mahy, B. Biggs, R. Dean | Proposed Standard | September 2004 |
| 3892 | The Session Initiation Protocol (SIP) Referred-By MechanismR. Sparks | Proposed Standard | September 2004 |
| 3893 | Session Initiation Protocol (SIP) Authenticated Identity Body (AIB) FormatJ. Peterson | Proposed Standard | September 2004 |
| 3894 | Sieve Extension: Copying Without Side EffectsJ. Degener | Proposed Standard | October 2004 |
| 3895 | Definitions of Managed Objects for the DS1, E1, DS2, and E2 Interface TypesO. Nicklass, Ed. · obsoleted by RFC 4805 | Proposed Standard | September 2004 |
| 3896 | Definitions of Managed Objects for the DS3/E3 Interface TypeO. Nicklass, Ed. | Proposed Standard | September 2004 |
| 3897 | Open Pluggable Edge Services (OPES) Entities and End Points CommunicationA. Barbir | Informational | September 2004 |
| 3898 | Network Information Service (NIS) Configuration Options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6)V. Kalusivalingam | Proposed Standard | October 2004 |