| 2679 | A One-way Delay Metric for IPPMG. Almes, S. Kalidindi, M. Zekauskas · obsoleted by RFC 7679 | Proposed Standard | September 1999 |
| 2680 | A One-way Packet Loss Metric for IPPMG. Almes, S. Kalidindi, M. Zekauskas · obsoleted by RFC 7680 | Proposed Standard | September 1999 |
| 2681 | A Round-trip Delay Metric for IPPMG. Almes, S. Kalidindi, M. Zekauskas | Proposed Standard | September 1999 |
| 2702 | Requirements for Traffic Engineering Over MPLSD. Awduche, J. Malcolm, J. Agogbua, M. O'Dell, J. McManus | Informational | September 1999 |
| 2720 | Traffic Flow Measurement: Meter MIBN. Brownlee | Proposed Standard | October 1999 |
| 2722 | Traffic Flow Measurement: ArchitectureN. Brownlee, C. Mills, G. Ruth | Informational | October 1999 |
| 2903 | Generic AAA ArchitectureC. de Laat, G. Gross, L. Gommans, J. Vollbrecht, D. Spence | Experimental | August 2000 |
| 2975 | Introduction to Accounting ManagementB. Aboba, J. Arkko, D. Harrington | Informational | October 2000 |
| 3246 | An Expedited Forwarding PHB (Per-Hop Behavior)B. Davie, A. Charny, J.C.R. Bennet, K. Benson, J.Y. Le Boudec, W. Courtney, S. Davari, V. Firoiu, D. Stiliadis | Proposed Standard | March 2002 |
| 3330 | Special-Use IPv4 AddressesIANA · obsoleted by RFC 5735 | Informational | October 2002 |
| 3334 | Policy-Based AccountingT. Zseby, S. Zander, C. Carle | Experimental | October 2002 |
| 3393 | IP Packet Delay Variation Metric for IP Performance Metrics (IPPM)C. Demichelis, P. Chimento | Proposed Standard | November 2002 |
| 3577 | Introduction to the Remote Monitoring (RMON) Family of MIB ModulesS. Waldbusser, R. Cole, C. Kalbfleisch, D. Romascanu | Informational | August 2003 |
| 3588 | Diameter Base ProtocolP. Calhoun, J. Loughney, E. Guttman, G. Zorn, J. Arkko · obsoleted by RFC 6733 | Proposed Standard | September 2003 |
| 3729 | Application Performance Measurement MIBS. Waldbusser | Proposed Standard | March 2004 |
| 3758 | Stream Control Transmission Protocol (SCTP) Partial Reliability ExtensionR. Stewart, M. Ramalho, Q. Xie, M. Tuexen, P. Conrad | Proposed Standard | May 2004 |
| 3917 | Requirements for IP Flow Information Export (IPFIX)J. Quittek, T. Zseby, B. Claise, S. Zander | Informational | October 2004 |
| 4148 | IP Performance Metrics (IPPM) Metrics RegistryE. Stephan · obsoleted by RFC 6248 | Best Current Practice | August 2005 |
| 4150 | Transport Performance Metrics MIBR. Dietz, R. Cole | Proposed Standard | August 2005 |
| 4960 | Stream Control Transmission ProtocolR. Stewart, Ed. · obsoleted by RFC 9260 | Proposed Standard | September 2007 |
| 5101 | Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow InformationB. Claise, Ed. · obsoleted by RFC 7011 | Proposed Standard | January 2008 |
| 5102 | Information Model for IP Flow Information ExportJ. Quittek, S. Bryant, B. Claise, P. Aitken, J. Meyer · obsoleted by RFC 7012 | Proposed Standard | January 2008 |
| 5470 | Architecture for IP Flow Information ExportG. Sadasivan, N. Brownlee, B. Claise, J. Quittek | Informational | March 2009 |
| 5475 | Sampling and Filtering Techniques for IP Packet SelectionT. Zseby, M. Molina, N. Duffield, S. Niccolini, F. Raspall | Proposed Standard | March 2009 |
| 5476 | Packet Sampling (PSAMP) Protocol SpecificationsB. Claise, Ed., A. Johnson, J. Quittek | Proposed Standard | March 2009 |
| 5477 | Information Model for Packet Sampling ExportsT. Dietz, B. Claise, P. Aitken, F. Dressler, G. Carle | Proposed Standard | March 2009 |