| 9301 | Locator/ID Separation Protocol (LISP) Control PlaneD. Farinacci, F. Maino, V. Fuller, A. Cabellos, Ed. | Proposed Standard | October 2022 |
| 9263 | Network Service Header (NSH) Metadata Type 2 Variable-Length Context HeadersY. Wei, Ed., U. Elzur, S. Majee, C. Pignataro, D. Eastlake 3rd | Proposed Standard | August 2022 |
| 9188 | Generic Multi-Access (GMA) Encapsulation ProtocolJ. Zhu, S. Kanugovi | Experimental | February 2022 |
| 9012 | The BGP Tunnel Encapsulation AttributeK. Patel, G. Van de Velde, S. Sangli, J. Scudder | Proposed Standard | April 2021 |
| 8922 | A Survey of the Interaction between Security Protocols and Transport ServicesT. Enghardt, T. Pauly, C. Perkins, K. Rose, C. Wood | Informational | October 2020 |
| 8743 | Multiple Access Management Services Multi-Access Management Services (MAMS)S. Kanugovi, F. Baboescu, J. Zhu, S. Seo | Informational | March 2020 |
| 8350 | Alternate Tunnel Encapsulation for Data Frames in Control and Provisioning of Wireless Access Points (CAPWAP)R. Zhang, R. Pazhyannur, S. Gundavelli, Z. Cao, H. Deng, Z. Du | Experimental | April 2018 |
| 8290 | The Flow Queue CoDel Packet Scheduler and Active Queue Management AlgorithmT. Hoeiland-Joergensen, P. McKenney, D. Taht, J. Gettys, E. Dumazet | Experimental | January 2018 |
| 8157 | Huawei's GRE Tunnel Bonding ProtocolN. Leymann, C. Heidemann, M. Zhang, B. Sarikaya, M. Cullen | Informational | May 2017 |
| 8086 | GRE-in-UDP EncapsulationL. Yong, Ed., E. Crabbe, X. Xu, T. Herbert | Proposed Standard | March 2017 |
| 7676 | IPv6 Support for Generic Routing Encapsulation (GRE)C. Pignataro, R. Bonica, S. Krishnan | Proposed Standard | October 2015 |
| 7637 | NVGRE: Network Virtualization Using Generic Routing EncapsulationP. Garg, Ed., Y. Wang, Ed. | Informational | September 2015 |
| 7588 | A Widely Deployed Solution to the Generic Routing Encapsulation (GRE) Fragmentation ProblemR. Bonica, C. Pignataro, J. Touch | Informational | July 2015 |
| 6846 | RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP)G. Pelletier, K. Sandlund, L-E. Jonsson, M. West | Proposed Standard | January 2013 |
| 6674 | Gateway-Initiated Dual-Stack Lite DeploymentF. Brockners, S. Gundavelli, S. Speicher, D. Ward | Proposed Standard | July 2012 |
| 6513 | Multicast in MPLS/BGP IP VPNsE. Rosen, Ed., R. Aggarwal, Ed. | Proposed Standard | February 2012 |
| 6342 | Mobile Networks Considerations for IPv6 DeploymentR. Koodli | Informational | August 2011 |
| 6312 | Mobile Networks Considerations for IPv6 DeploymentR. Koodli · obsoleted by RFC 6342 | Informational | July 2011 |
| 6245 | Generic Routing Encapsulation (GRE) Key Extension for Mobile IPv4P. Yegani, K. Leung, A. Lior, K. Chowdhury, J. Navali | Proposed Standard | May 2011 |
| 6037 | Cisco Systems' Solution for Multicast in BGP/MPLS IP VPNsE. Rosen, Ed., Y. Cai, Ed., IJ. Wijnands | Historic | October 2010 |
| 5845 | Generic Routing Encapsulation (GRE) Key Option for Proxy Mobile IPv6A. Muhanna, M. Khalil, S. Gundavelli, K. Leung | Proposed Standard | June 2010 |
| 5640 | Load-Balancing for Mesh SoftwiresC. Filsfils, P. Mohapatra, C. Pignataro | Proposed Standard | August 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 |
| 5225 | RObust Header Compression Version 2 (ROHCv2): Profiles for RTP, UDP, IP, ESP and UDP-LiteG. Pelletier, K. Sandlund | Proposed Standard | April 2008 |
| 4996 | RObust Header Compression (ROHC): A Profile for TCP/IP (ROHC-TCP)G. Pelletier, K. Sandlund, L-E. Jonsson, M. West · obsoleted by RFC 6846 | Proposed Standard | July 2007 |
| 4213 | Basic Transition Mechanisms for IPv6 Hosts and RoutersE. Nordmark, R. Gilligan | Proposed Standard | October 2005 |
| 4110 | A Framework for Layer 3 Provider-Provisioned Virtual Private Networks (PPVPNs)R. Callon, M. Suzuki | Informational | July 2005 |
| 4023 | Encapsulating MPLS in IP or Generic Routing Encapsulation (GRE)T. Worster, Y. Rekhter, E. Rosen, Ed. | Proposed Standard | March 2005 |
| 3985 | Pseudo Wire Emulation Edge-to-Edge (PWE3) ArchitectureS. Bryant, Ed., P. Pate, Ed. | Informational | March 2005 |
| 3931 | Layer Two Tunneling Protocol - Version 3 (L2TPv3)J. Lau, Ed., M. Townsley, Ed., I. Goyret, Ed. | Proposed Standard | March 2005 |
| 3791 | Survey of IPv4 Addresses in Currently Deployed IETF Routing Area Standards Track and Experimental DocumentsC. Olvera, P. Nesser, II | Informational | June 2004 |
| 3095 | RObust Header Compression (ROHC): Framework and four profiles: RTP, UDP, ESP, and uncompressedC. Bormann, C. Burmeister, M. Degermark, H. Fukushima, H. Hannu, L-E. Jonsson, R. Hakenberg, T. Koren, K. Le, Z. Liu, A. Martensson, A. Miyazaki, K. Svanbro, T. Wiebke, T. Yoshimura, H. Zheng | Proposed Standard | July 2001 |