| 1321 | The MD5 Message-Digest AlgorithmR. Rivest | Informational | April 1992 |
| 1483 | Multiprotocol Encapsulation over ATM Adaptation Layer 5J. Heinanen · obsoleted by RFC 2684 | Proposed Standard | July 1993 |
| 1700 | Assigned NumbersJ. Reynolds, J. Postel · obsoleted by RFC 3232 | Historic | October 1994 |
| 1771 | A Border Gateway Protocol 4 (BGP-4)Y. Rekhter, T. Li · obsoleted by RFC 4271 | Draft Standard | March 1995 |
| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 2205 | Resource ReSerVation Protocol (RSVP) -- Version 1 Functional SpecificationR. Braden, Ed., L. Zhang, S. Berson, S. Herzog, S. Jamin | Proposed Standard | September 1997 |
| 2328 | OSPF Version 2J. Moy | Internet Standard | April 1998 |
| 2385 | Protection of BGP Sessions via the TCP MD5 Signature OptionA. Heffernan · obsoleted by RFC 5925 | Proposed Standard | August 1998 |
| 2434 | Guidelines for Writing an IANA Considerations Section in RFCsT. Narten, H. Alvestrand · obsoleted by RFC 5226 | Best Current Practice | October 1998 |
| 2475 | An Architecture for Differentiated ServicesS. Blake, D. Black, M. Carlson, E. Davies, Z. Wang, W. Weiss | Informational | December 1998 |
| 2702 | Requirements for Traffic Engineering Over MPLSD. Awduche, J. Malcolm, J. Agogbua, M. O'Dell, J. McManus | Informational | September 1999 |
| 3031 | Multiprotocol Label Switching ArchitectureE. Rosen, A. Viswanathan, R. Callon | Proposed Standard | January 2001 |
| 3032 | MPLS Label Stack EncodingE. Rosen, D. Tappan, G. Fedorkow, Y. Rekhter, D. Farinacci, T. Li, A. Conta | Proposed Standard | January 2001 |
| 3034 | Use of Label Switching on Frame Relay Networks SpecificationA. Conta, P. Doolan, A. Malis | Proposed Standard | January 2001 |
| 3035 | MPLS using LDP and ATM VC SwitchingB. Davie, J. Lawrence, K. McCloghrie, E. Rosen, G. Swallow, Y. Rekhter, P. Doolan | Proposed Standard | January 2001 |
| 3037 | LDP ApplicabilityB. Thomas, E. Gray | Informational | January 2001 |