| 9929 | IGP Unreachable Prefix AnnouncementP. Psenak, Ed., C. Filsfils, D. Voyer, S. Hegde, G. Mishra | Proposed Standard | February 2026 |
| 9885 | Multi-Part TLVs in IS-ISP. Kaneriya, T. Li, A. Przygienda, S. Hegde, L. Ginsberg | Proposed Standard | October 2025 |
| 9863 | Path Computation Element Protocol (PCEP) Extension for ColorB. Rajagopalan, V. Beeram, S. Peng, M. Koldychev, G. Mishra | Proposed Standard | October 2025 |
| 9857 | Advertisement of Segment Routing Policies Using BGP - Link StateS. Previdi, K. Talaulikar, Ed., J. Dong, H. Gredler, J. Tantsura | Proposed Standard | October 2025 |
| 9843 | IGP Flexible Algorithms: Bandwidth, Delay, Metrics, and ConstraintsS. Hegde, W. Britto, R. Shetty, B. Decraene, P. Psenak, T. Li | Proposed Standard | September 2025 |
| 9815 | BGP Link State (BGP-LS) Shortest Path First (SPF) RoutingK. Patel, A. Lindem, S. Zandi, W. Henderickx | Proposed Standard | July 2025 |
| 9730 | Interworking of GMPLS Control and Centralized Controller SystemsH. Zheng, Y. Lin, Y. Zhao, Y. Xu, D. Beller | Informational | March 2025 |
| 9666 | Area Proxy for IS-IST. Li, S. Chen, V. Ilangovan, G. Mishra | Experimental | October 2024 |
| 9552 | Distribution of Link-State and Traffic Engineering Information Using BGPK. Talaulikar, Ed. | Proposed Standard | December 2023 |
| 9522 | Overview and Principles of Internet Traffic EngineeringA. Farrel, Ed. | Informational | January 2024 |
| 9502 | IGP Flexible Algorithm in IP NetworksW. Britto, S. Hegde, P. Kaneriya, R. Shetty, R. Bonica, P. Psenak | Proposed Standard | November 2023 |
| 9479 | IS-IS Application-Specific Link AttributesL. Ginsberg, P. Psenak, S. Previdi, W. Henderickx, J. Drake | Proposed Standard | October 2023 |
| 9439 | Application-Layer Traffic Optimization (ALTO) Performance Cost MetricsQ. Wu, Y. Yang, Y. Lee, D. Dhody, S. Randriamasy, L. Contreras | Proposed Standard | August 2023 |
| 9352 | IS-IS Extensions to Support Segment Routing over the IPv6 Data PlaneP. Psenak, Ed., C. Filsfils, A. Bashandy, B. Decraene, Z. Hu | Proposed Standard | February 2023 |
| 9350 | IGP Flexible AlgorithmP. Psenak, Ed., S. Hegde, C. Filsfils, K. Talaulikar, A. Gulko | Proposed Standard | February 2023 |
| 9346 | IS-IS Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic EngineeringM. Chen, L. Ginsberg, S. Previdi, D. Xiaodong | Proposed Standard | February 2023 |
| 9256 | Segment Routing Policy ArchitectureC. Filsfils, K. Talaulikar, Ed., D. Voyer, A. Bogdanov, P. Mattes | Proposed Standard | July 2022 |
| 9130 | YANG Data Model for the IS-IS ProtocolS. Litkowski, Ed., D. Yeung, A. Lindem, J. Zhang, L. Lhotka | Proposed Standard | October 2022 |
| 8919 | IS-IS Application-Specific Link AttributesL. Ginsberg, P. Psenak, S. Previdi, W. Henderickx, J. Drake · obsoleted by RFC 9479 | Proposed Standard | October 2020 |
| 8918 | Invalid TLV Handling in IS-ISL. Ginsberg, P. Wells, T. Li, T. Przygienda, S. Hegde | Proposed Standard | September 2020 |
| 8795 | YANG Data Model for Traffic Engineering (TE) TopologiesX. Liu, I. Bryskin, V. Beeram, T. Saad, H. Shah, O. Gonzalez de Dios | Proposed Standard | August 2020 |
| 8776 | Common YANG Data Types for Traffic EngineeringT. Saad, R. Gandhi, X. Liu, V. Beeram, I. Bryskin | Proposed Standard | June 2020 |
| 8694 | Applicability of the Path Computation Element to Inter-area and Inter-AS MPLS and GMPLS Traffic EngineeringD. King, H. Zheng | Informational | December 2019 |
| 8668 | Advertising Layer 2 Bundle Member Link Attributes in IS-ISL. Ginsberg, Ed., A. Bashandy, C. Filsfils, M. Nanduri, E. Aries | Proposed Standard | December 2019 |
| 8667 | IS-IS Extensions for Segment RoutingS. Previdi, Ed., L. Ginsberg, Ed., C. Filsfils, A. Bashandy, H. Gredler, B. Decraene | Proposed Standard | December 2019 |
| 8637 | Applicability of the Path Computation Element (PCE) to the Abstraction and Control of TE Networks (ACTN)D. Dhody, Y. Lee, D. Ceccarelli | Informational | July 2019 |
| 8570 | IS-IS Traffic Engineering (TE) Metric ExtensionsL. Ginsberg, Ed., S. Previdi, Ed., S. Giacalone, D. Ward, J. Drake, Q. Wu | Proposed Standard | March 2019 |
| 8518 | Selection of Loop-Free Alternates for Multi-Homed PrefixesP. Sarkar, Ed., U. Chunduri, Ed., S. Hegde, J. Tantsura, H. Gredler | Proposed Standard | March 2019 |
| 8500 | IS-IS Routing with Reverse MetricN. Shen, S. Amante, M. Abrahamsson | Proposed Standard | February 2019 |
| 8426 | Recommendations for RSVP-TE and Segment Routing (SR) Label Switched Path (LSP) CoexistenceH. Sitaraman, Ed., V. Beeram, I. Minei, S. Sivabalan | Informational | July 2018 |
| 8401 | Bit Index Explicit Replication (BIER) Support via IS-ISL. Ginsberg, Ed., T. Przygienda, S. Aldrin, Z. Zhang | Proposed Standard | June 2018 |
| 8233 | Extensions to the Path Computation Element Communication Protocol (PCEP) to Compute Service-Aware Label Switched Paths (LSPs)D. Dhody, Q. Wu, V. Manral, Z. Ali, K. Kumaki | Proposed Standard | September 2017 |
| 8231 | Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCEE. Crabbe, I. Minei, J. Medved, R. Varga | Proposed Standard | September 2017 |
| 8196 | IS-IS AutoconfigurationB. Liu, Ed., L. Ginsberg, B. Decraene, I. Farrer, M. Abrahamsson | Proposed Standard | July 2017 |
| 7981 | IS-IS Extensions for Advertising Router InformationL. Ginsberg, S. Previdi, M. Chen | Proposed Standard | October 2016 |
| 7961 | Transparent Interconnection of Lots of Links (TRILL): Interface Addresses APPsub-TLVD. Eastlake 3rd, L. Yizhou | Proposed Standard | August 2016 |
| 7926 | Problem Statement and Architecture for Information Exchange between Interconnected Traffic-Engineered NetworksA. Farrel, Ed., J. Drake, N. Bitar, G. Swallow, D. Ceccarelli, X. Zhang | Best Current Practice | July 2016 |
| 7917 | Advertising Node Administrative Tags in IS-ISP. Sarkar, Ed., H. Gredler, S. Hegde, S. Litkowski, B. Decraene | Proposed Standard | July 2016 |
| 7916 | Operational Management of Loop-Free AlternatesS. Litkowski, Ed., B. Decraene, C. Filsfils, K. Raza, M. Horneffer, P. Sarkar | Proposed Standard | July 2016 |
| 7883 | Advertising Seamless Bidirectional Forwarding Detection (S-BFD) Discriminators in IS-ISL. Ginsberg, N. Akiya, M. Chen | Proposed Standard | July 2016 |
| 7813 | IS-IS Path Control and ReservationJ. Farkas, Ed., N. Bragg, P. Unbehagen, G. Parsons, P. Ashwood-Smith, C. Bowers | Proposed Standard | June 2016 |
| 7810 | IS-IS Traffic Engineering (TE) Metric ExtensionsS. Previdi, Ed., S. Giacalone, D. Ward, J. Drake, Q. Wu · obsoleted by RFC 8570 | Proposed Standard | May 2016 |
| 7794 | IS-IS Prefix Attributes for Extended IPv4 and IPv6 ReachabilityL. Ginsberg, Ed., B. Decraene, S. Previdi, X. Xu, U. Chunduri | Proposed Standard | March 2016 |
| 7780 | Transparent Interconnection of Lots of Links (TRILL): Clarifications, Corrections, and UpdatesD. Eastlake 3rd, M. Zhang, R. Perlman, A. Banerjee, A. Ghanwani, S. Gupta | Proposed Standard | February 2016 |
| 7775 | IS-IS Route Preference for Extended IP and IPv6 ReachabilityL. Ginsberg, S. Litkowski, S. Previdi | Proposed Standard | February 2016 |
| 7752 | North-Bound Distribution of Link-State and Traffic Engineering (TE) Information Using BGPH. Gredler, Ed., J. Medved, S. Previdi, A. Farrel, S. Ray · obsoleted by RFC 9552 | Proposed Standard | March 2016 |
| 7491 | A PCE-Based Architecture for Application-Based Network OperationsD. King, A. Farrel | Informational | March 2015 |
| 7490 | Remote Loop-Free Alternate (LFA) Fast Reroute (FRR)S. Bryant, C. Filsfils, S. Previdi, M. Shand, N. So | Proposed Standard | April 2015 |
| 7446 | Routing and Wavelength Assignment Information Model for Wavelength Switched Optical NetworksY. Lee, Ed., G. Bernstein, Ed., D. Li, W. Imajuku | Informational | February 2015 |
| 7439 | Gap Analysis for Operating IPv6-Only MPLS NetworksW. George, Ed., C. Pignataro, Ed. | Informational | January 2015 |
| 7399 | Unanswered Questions in the Path Computation Element ArchitectureA. Farrel, D. King | Informational | October 2014 |
| 7356 | IS-IS Flooding Scope Link State PDUs (LSPs)L. Ginsberg, S. Previdi, Y. Yang | Proposed Standard | September 2014 |
| 7308 | Extended Administrative Groups in MPLS Traffic Engineering (MPLS-TE)E. Osborne | Proposed Standard | July 2014 |
| 7180 | Transparent Interconnection of Lots of Links (TRILL): Clarifications, Corrections, and UpdatesD. Eastlake 3rd, M. Zhang, A. Ghanwani, V. Manral, A. Banerjee · obsoleted by RFC 7780 | Proposed Standard | May 2014 |
| 7176 | Transparent Interconnection of Lots of Links (TRILL) Use of IS-ISD. Eastlake 3rd, T. Senevirathne, A. Ghanwani, D. Dutt, A. Banerjee | Proposed Standard | May 2014 |
| 7172 | Transparent Interconnection of Lots of Links (TRILL): Fine-Grained LabelingD. Eastlake 3rd, M. Zhang, P. Agarwal, R. Perlman, D. Dutt | Proposed Standard | May 2014 |
| 6825 | Traffic Engineering Database Management Information Base in Support of MPLS-TE/GMPLSM. Miyazawa, T. Otani, K. Kumaki, T. Nadeau | Proposed Standard | January 2013 |
| 6823 | Advertising Generic Information in IS-ISL. Ginsberg, S. Previdi, M. Shand | Proposed Standard | December 2012 |
| 6373 | MPLS Transport Profile (MPLS-TP) Control Plane FrameworkL. Andersson, Ed., L. Berger, Ed., L. Fang, Ed., N. Bitar, Ed., E. Gray, Ed. | Informational | September 2011 |
| 6326 | Transparent Interconnection of Lots of Links (TRILL) Use of IS-ISD. Eastlake, A. Banerjee, D. Dutt, R. Perlman, A. Ghanwani · obsoleted by RFC 7176 | Proposed Standard | July 2011 |
| 6325 | Routing Bridges (RBridges): Base Protocol SpecificationR. Perlman, D. Eastlake 3rd, D. Dutt, S. Gai, A. Ghanwani | Proposed Standard | July 2011 |
| 6165 | Extensions to IS-IS for Layer-2 SystemsA. Banerjee, D. Ward | Proposed Standard | April 2011 |
| 6119 | IPv6 Traffic Engineering in IS-ISJ. Harrison, J. Berger, M. Bartlett | Proposed Standard | February 2011 |
| 6107 | Procedures for Dynamically Signaled Hierarchical Label Switched PathsK. Shiomoto, Ed., A. Farrel, Ed. | Proposed Standard | February 2011 |
| 6001 | Generalized MPLS (GMPLS) Protocol Extensions for Multi-Layer and Multi-Region Networks (MLN/MRN)D. Papadimitriou, M. Vigoureux, K. Shiomoto, D. Brungard, JL. Le Roux | Proposed Standard | October 2010 |
| 5817 | Graceful Shutdown in MPLS and Generalized MPLS Traffic Engineering NetworksZ. Ali, JP. Vasseur, A. Zamfir, J. Newton | Informational | April 2010 |
| 5468 | Performance Analysis of Inter-Domain Path Computation MethodologiesS. Dasgupta, J. de Oliveira, JP. Vasseur | Informational | April 2009 |
| 5443 | LDP IGP SynchronizationM. Jork, A. Atlas, L. Fang | Informational | March 2009 |
| 5330 | A Link-Type sub-TLV to Convey the Number of Traffic Engineering Label Switched Paths Signalled with Zero Reserved Bandwidth across a LinkJP. Vasseur, Ed., M. Meyer, K. Kumaki, A. Bonda | Proposed Standard | October 2008 |
| 5316 | ISIS Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic EngineeringM. Chen, R. Zhang, X. Duan · obsoleted by RFC 9346 | Proposed Standard | December 2008 |
| 5311 | Simplified Extension of Link State PDU (LSP) Space for IS-ISD. McPherson, Ed., L. Ginsberg, S. Previdi, M. Shand | Proposed Standard | February 2009 |
| 5308 | Routing IPv6 with IS-ISC. Hopps | Proposed Standard | October 2008 |
| 5307 | IS-IS Extensions in Support of Generalized Multi-Protocol Label Switching (GMPLS)K. Kompella, Ed., Y. Rekhter, Ed. | Proposed Standard | October 2008 |
| 5302 | Domain-Wide Prefix Distribution with Two-Level IS-IST. Li, H. Smit, T. Przygienda | Proposed Standard | October 2008 |