| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 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 |
| 3038 | VCID Notification over ATM link for LDPK. Nagami, Y. Katsube, N. Demizu, H. Esaki, P. Doolan | Proposed Standard | January 2001 |
| 3209 | RSVP-TE: Extensions to RSVP for LSP TunnelsD. Awduche, L. Berger, D. Gan, T. Li, V. Srinivasan, G. Swallow | Proposed Standard | December 2001 |
| 3429 | Assignment of the 'OAM Alert Label' for Multiprotocol Label Switching Architecture (MPLS) Operation and Maintenance (OAM) FunctionsH. Ohta | Informational | November 2002 |
| 3811 | Definitions of Textual Conventions (TCs) for Multiprotocol Label Switching (MPLS) ManagementT. Nadeau, Ed., J. Cucchiara, Ed. | Proposed Standard | June 2004 |
| 4182 | Removing a Restriction on the use of MPLS Explicit NULLE. Rosen | Proposed Standard | September 2005 |
| 4928 | Avoiding Equal Cost Multipath Treatment in MPLS NetworksG. Swallow, S. Bryant, L. Andersson | Best Current Practice | June 2007 |
| 5226 | Guidelines for Writing an IANA Considerations Section in RFCsT. Narten, H. Alvestrand · obsoleted by RFC 8126 | Best Current Practice | May 2008 |
| 5331 | MPLS Upstream Label Assignment and Context-Specific Label SpaceR. Aggarwal, Y. Rekhter, E. Rosen | Proposed Standard | August 2008 |
| 5586 | MPLS Generic Associated ChannelM. Bocci, Ed., M. Vigoureux, Ed., S. Bryant, Ed. | Proposed Standard | June 2009 |
| 5741 | RFC Streams, Headers, and BoilerplatesL. Daigle, Ed., O. Kolkman, Ed., IAB · obsoleted by RFC 7841 | Informational | December 2009 |
| 5920 | Security Framework for MPLS and GMPLS NetworksL. Fang, Ed. | Informational | July 2010 |
| 5921 | A Framework for MPLS in Transport NetworksM. Bocci, Ed., S. Bryant, Ed., D. Frost, Ed., L. Levrau, L. Berger | Informational | July 2010 |
| 5960 | MPLS Transport Profile Data Plane ArchitectureD. Frost, Ed., S. Bryant, Ed., M. Bocci, Ed. | Proposed Standard | August 2010 |
| 6391 | Flow-Aware Transport of Pseudowires over an MPLS Packet Switched NetworkS. Bryant, Ed., C. Filsfils, U. Drafz, V. Kompella, J. Regan, S. Amante | Proposed Standard | November 2011 |
| 6478 | Pseudowire Status for Static PseudowiresL. Martini, G. Swallow, G. Heron, M. Bocci | Proposed Standard | May 2012 |
| 6790 | The Use of Entropy Labels in MPLS ForwardingK. Kompella, J. Drake, S. Amante, W. Henderickx, L. Yong | Proposed Standard | November 2012 |
| 7120 | Early IANA Allocation of Standards Track Code PointsM. Cotton | Best Current Practice | January 2014 |