| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 3022 | Traditional IP Network Address Translator (Traditional NAT)P. Srisuresh, K. Egevang | Informational | January 2001 |
| 3688 | The IETF XML RegistryM. Mealling | Best Current Practice | January 2004 |
| 4026 | Provider Provisioned Virtual Private Network (VPN) TerminologyL. Andersson, T. Madsen | Informational | March 2005 |
| 4110 | A Framework for Layer 3 Provider-Provisioned Virtual Private Networks (PPVPNs)R. Callon, M. Suzuki | Informational | July 2005 |
| 4364 | BGP/MPLS IP Virtual Private Networks (VPNs)E. Rosen, Y. Rekhter | Proposed Standard | February 2006 |
| 4577 | OSPF as the Provider/Customer Edge Protocol for BGP/MPLS IP Virtual Private Networks (VPNs)E. Rosen, P. Psenak, P. Pillay-Esnault | Proposed Standard | June 2006 |
| 4760 | Multiprotocol Extensions for BGP-4T. Bates, R. Chandra, D. Katz, Y. Rekhter | Draft Standard | January 2007 |
| 4862 | IPv6 Stateless Address AutoconfigurationS. Thomson, T. Narten, T. Jinmei | Draft Standard | September 2007 |
| 5246 | The Transport Layer Security (TLS) Protocol Version 1.2T. Dierks, E. Rescorla · obsoleted by RFC 8446, RFC 9846 | Proposed Standard | August 2008 |
| 6020 | YANG - A Data Modeling Language for the Network Configuration Protocol (NETCONF)M. Bjorklund, Ed. | Proposed Standard | October 2010 |
| 6241 | Network Configuration Protocol (NETCONF)R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed., A. Bierman, Ed. | Proposed Standard | June 2011 |
| 6242 | Using the NETCONF Protocol over Secure Shell (SSH)M. Wasserman | Proposed Standard | June 2011 |
| 6513 | Multicast in MPLS/BGP IP VPNsE. Rosen, Ed., R. Aggarwal, Ed. | Proposed Standard | February 2012 |
| 6536 | Network Configuration Protocol (NETCONF) Access Control ModelA. Bierman, M. Bjorklund · obsoleted by RFC 8341 | Proposed Standard | March 2012 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |
| 7950 | The YANG 1.1 Data Modeling LanguageM. Bjorklund, Ed. | Proposed Standard | August 2016 |
| 8040 | RESTCONF ProtocolA. Bierman, M. Bjorklund, K. Watsen | Proposed Standard | January 2017 |
| 8049 | YANG Data Model for L3VPN Service DeliveryS. Litkowski, L. Tomotaki, K. Ogaki · obsoleted by RFC 8299 | Proposed Standard | February 2017 |
| 8174 | Ambiguity of Uppercase vs Lowercase in RFC 2119 Key WordsB. Leiba | Best Current Practice | May 2017 |
| 8277 | Using BGP to Bind MPLS Labels to Address PrefixesE. Rosen | Proposed Standard | October 2017 |