| 9630 | Multicast On-Path Telemetry Using In Situ Operations, Administration, and Maintenance (IOAM)H. Song, M. McBride, G. Mirsky, G. Mishra, H. Asaeda, T. Zhou | Proposed Standard | August 2024 |
| 9429 | JavaScript Session Establishment Protocol (JSEP)J. Uberti, C. Jennings, E. Rescorla, Ed. | Proposed Standard | April 2024 |
| 9248 | Interoperability Profile for Relay User EquipmentB. Rosen | Proposed Standard | June 2022 |
| 9143 | Negotiating Media Multiplexing Using the Session Description Protocol (SDP)C. Holmberg, H. Alvestrand, C. Jennings | Proposed Standard | February 2022 |
| 8866 | SDP: Session Description ProtocolA. Begen, P. Kyzivat, C. Perkins, M. Handley | Proposed Standard | January 2021 |
| 8859 | A Framework for Session Description Protocol (SDP) Attributes When MultiplexingS. Nandakumar | Proposed Standard | January 2021 |
| 8858 | Indicating Exclusive Support of RTP and RTP Control Protocol (RTCP) Multiplexing Using the Session Description Protocol (SDP)C. Holmberg | Proposed Standard | January 2021 |
| 8843 | Negotiating Media Multiplexing Using the Session Description Protocol (SDP)C. Holmberg, H. Alvestrand, C. Jennings · obsoleted by RFC 9143 | Proposed Standard | January 2021 |
| 8840 | A Session Initiation Protocol (SIP) Usage for Incremental Provisioning of Candidates for the Interactive Connectivity Establishment (Trickle ICE)E. Ivov, T. Stach, E. Marocco, C. Holmberg | Proposed Standard | January 2021 |
| 8839 | Session Description Protocol (SDP) Offer/Answer Procedures for Interactive Connectivity Establishment (ICE)M. Petit-Huguenin, S. Nandakumar, C. Holmberg, A. Keränen, R. Shpount | Proposed Standard | January 2021 |
| 8829 | JavaScript Session Establishment Protocol (JSEP)J. Uberti, C. Jennings, E. Rescorla, Ed. · obsoleted by RFC 9429 | Proposed Standard | January 2021 |
| 8445 | Interactive Connectivity Establishment (ICE): A Protocol for Network Address Translator (NAT) TraversalA. Keranen, C. Holmberg, J. Rosenberg | Proposed Standard | July 2018 |
| 8079 | Guidelines for End-to-End Support of the RTP Control Protocol (RTCP) in Back-to-Back User Agents (B2BUAs)L. Miniero, S. Garcia Murillo, V. Pascual | Proposed Standard | February 2017 |
| 7584 | Session Traversal Utilities for NAT (STUN) Message Handling for SIP Back-to-Back User Agents (B2BUAs)R. Ravindranath, T. Reddy, G. Salgueiro | Proposed Standard | July 2015 |
| 6947 | The Session Description Protocol (SDP) Alternate Connectivity (ALTC) AttributeM. Boucadair, H. Kaplan, R. Gilman, S. Veikkolainen | Informational | May 2013 |
| 6773 | DCCP-UDP: A Datagram Congestion Control Protocol UDP Encapsulation for NAT TraversalT. Phelan, G. Fairhurst, C. Perkins | Proposed Standard | November 2012 |
| 6314 | NAT Traversal Practices for Client-Server SIPC. Boulton, J. Rosenberg, G. Camarillo, F. Audet | Informational | July 2011 |
| 6285 | Unicast-Based Rapid Acquisition of Multicast RTP SessionsB. Ver Steeg, A. Begen, T. Van Caenegem, Z. Vax | Proposed Standard | June 2011 |
| 6128 | RTP Control Protocol (RTCP) Port for Source-Specific Multicast (SSM) SessionsA. Begen | Proposed Standard | February 2011 |
| 6056 | Recommendations for Transport-Protocol Port RandomizationM. Larsen, F. Gont | Best Current Practice | January 2011 |
| 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 |
| 5411 | A Hitchhiker's Guide to the Session Initiation Protocol (SIP)J. Rosenberg | Informational | February 2009 |
| 5245 | Interactive Connectivity Establishment (ICE): A Protocol for Network Address Translator (NAT) Traversal for Offer/Answer ProtocolsJ. Rosenberg · obsoleted by RFC 8445, RFC 8839 | Proposed Standard | April 2010 |
| 4787 | Network Address Translation (NAT) Behavioral Requirements for Unicast UDPF. Audet, Ed., C. Jennings | Best Current Practice | January 2007 |
| 4571 | Framing Real-time Transport Protocol (RTP) and RTP Control Protocol (RTCP) Packets over Connection-Oriented TransportJ. Lazzaro | Proposed Standard | July 2006 |
| 4566 | SDP: Session Description ProtocolM. Handley, V. Jacobson, C. Perkins · obsoleted by RFC 8866 | Proposed Standard | July 2006 |