Link State Routing (lsr)
| Document | Date | Status | IPR | AD/Shepherd | |
|---|---|---|---|---|---|
| Active Internet-Drafts (15 hits) | |||||
|
12 pages
draft-ietf-lsr-distoptflood-14
IS-IS Distributed Flooding Reduction |
2026-07-30 |
I-D Exists
WG Document |
3 |
|
|
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9 pages
draft-ietf-lsr-flex-algo-link-loss-00
IGP Flexible Algorithm with Link Packet Loss |
2026-06-15 |
I-D Exists
WG Document |
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8 pages
draft-ietf-lsr-flex-soft-dataplane-01
IGP Flex Soft Dataplane |
2026-04-23 |
I-D Exists
WG Document |
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||
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24 pages
draft-ietf-lsr-flood-reduction-arch-03
IGP Flooding Reduction Algorithm Framework |
2026-08-14 |
I-D Exists
WG Document Mar 2027 |
1 |
|
|
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5 pages
draft-ietf-lsr-igp-reverse-spf-algo-03
IGP Reverse SPF Algorithm |
2026-09-07 |
I-D Exists
WG Document Mar 2027 |
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||
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9 pages
draft-ietf-lsr-isis-pics-l2member-attr-yang-03
YANG Data Model for IS-IS L2 Bundle Member Link Attributes PICS |
2026-04-23 |
I-D Exists
WG Document Jul 2027 |
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||
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14 pages
draft-ietf-lsr-isis-pics-srmpls-yang-03
YANG Data Model for IS-IS Segment Routing MPLS PICS |
2026-04-23 |
I-D Exists
WG Document Jul 2027 |
|
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10 pages
draft-ietf-lsr-isis-pics-yang-03
YANG Model for IS-IS Protocol Implementation Conformance Statement (PICS) |
2026-04-23 |
I-D Exists
WG Document Jul 2027 |
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9 pages
draft-ietf-lsr-isis-sr-vtn-mt-12
Applicability of IS-IS Multi-Topology (MT) for Segment Routing based Network Resource Partition (NRP) |
2026-05-27 |
I-D Exists
WG Document : Informational Reviews: rtgdir IETF Last Call rtgdir IETF Last Call |
Acee Lindem |
||
|
26 pages
draft-ietf-lsr-isis-srv6-yang-10
YANG Data Model for IS-IS SRv6 |
2026-08-30 |
I-D Exists
WG Document |
Acee Lindem |
||
|
26 pages
draft-ietf-lsr-isis-yang-augmentation-v1-12
IS-IS YANG Model Augmentations for Additional Features - Release 1 |
2026-07-19 |
I-D Exists
WG Document : Proposed Standard |
Christian Hopps |
||
|
28 pages
draft-ietf-lsr-ospf-srv6-yang-10
YANG Data Model for OSPF SRv6 |
2026-09-01 |
I-D Exists
WG Document |
Christian Hopps |
||
|
15 pages
draft-ietf-lsr-ospf-transport-instance-11
OSPF-GT (Generalized Transport) |
2026-05-24 |
I-D Exists
WG Document |
Christian Hopps |
||
|
74 pages
draft-ietf-lsr-ospf-yang-augmentation-v1-19
OSPF YANG Model Augmentations for Additional Features - Release 1 |
2026-07-04 |
I-D Exists
WG Document : Proposed Standard |
Christian Hopps |
||
|
25 pages
draft-ietf-lsr-srv6-mirror-sid-igp-encoding-00
IGP Encoding for SRv6 Mirror SID in Egress Protection |
2026-09-15
New
|
I-D Exists
WG Document |
|
||
| Active with the IESG Internet-Drafts (4 hits) | |||||
|
13 pages
draft-ietf-lsr-dynamic-flooding-algorithm-05
An Algorithm for Computing Dynamic Flooding Topologies |
2026-08-23 |
IESG: RFC Ed Queue
RFC Editor: Awaiting First editor Submitted to IESG for Publication : Experimental Reviews: opsdir IETF Last Call secdir IETF Last Call genart IETF Last Call rtgdir IETF Last Call Nov 2026 |
1 |
Gunter Van de Velde
Acee Lindem |
|
|
36 pages
draft-ietf-lsr-isis-flex-algo-yang-21
A YANG Data Model for IS-IS Application-Specific Link Attributes and Flexible Algorithm |
2026-07-22 |
IESG: RFC Ed Queue
64
RFC Editor: Awaiting First editor Submitted to IESG for Publication : Proposed Standard Reviews: opsdir IETF Last Call genart IETF Last Call yangdoctors Early rtgdir Early Nov 2026 |
Gunter Van de Velde
Christian Hopps |
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|
14 pages
draft-ietf-lsr-l2-bundle-member-remote-id-06
Advertisement of Remote Interface Identifiers for Layer 2 Bundle Members |
2026-08-22 |
AD Evaluation::Revised I-D Needed
Submitted to IESG for Publication : Proposed Standard Review: rtgdir Early Action Holders: Liyan Gong , Changwang Lin , huxiaolong , Les Ginsberg , Peter Psenak |
Gunter Van de Velde
Acee Lindem |
||
|
52 pages
draft-ietf-lsr-ospf-flex-algo-yang-16
A YANG Data Model for OSPF Application-Specific Link Attributes and Flexible Algorithm |
2026-07-21 |
IESG: RFC Ed Queue
64
RFC Editor: Awaiting First editor Submitted to IESG for Publication : Proposed Standard Reviews: opsdir IETF Last Call genart IETF Last Call yangdoctors Early rtgdir Early Nov 2026 |
Gunter Van de Velde
Christian Hopps |
||
| Expired Internet-Drafts (6 hits) | |||||
|
12 pages
draft-ietf-isis-ipv6-dst-src-routing-00
IPv6 Source/Destination Routing using IS-IS |
2018-01-24 |
Expired
WG Document |
|
||
|
16 pages
draft-ietf-lsr-algorithm-related-adjacency-sid-08
Algorithm Related IGP-Adjacency SID Advertisement |
2025-10-16 |
Expired
WG Document |
1 |
|
|
|
12 pages
draft-ietf-lsr-flooding-topo-min-degree-09
Flooding Topology Minimum Degree Algorithm |
2024-02-01 |
Expired
WG Document |
1 |
Acee Lindem |
|
|
19 pages
draft-ietf-lsr-isis-extended-hierarchy-06
IS-IS Extended Hierarchy |
2022-06-28 |
Expired
WG Document |
Christian Hopps |
||
|
17 pages
draft-ietf-lsr-isis-spine-leaf-ext-02
IS-IS Routing for Spine-Leaf Topology |
2019-09-02 |
Expired
WG Document |
3 |
Acee Lindem |
|
|
25 pages
draft-ietf-lsr-isis-ttz-09
IS-IS Topology-Transparent Zone |
2024-03-29 |
Expired
WG Document : Experimental |
3 |
Acee Lindem |
|
| RFCs (47 hits) | |||||
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11 pages
RFC 8476
Signaling Maximum SID Depth (MSD) Using OSPF |
2018-12 | Proposed Standard RFC |
Alvaro Retana
|
||
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10 pages
RFC 8491
Signaling Maximum SID Depth (MSD) Using IS-IS |
2018-11 | Proposed Standard RFC |
Alvaro Retana
|
||
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15 pages
RFC 8500
IS-IS Routing with Reverse Metric |
2019-02 | Proposed Standard RFC |
Alvaro Retana
|
||
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8 pages
RFC 8510
OSPF Link-Local Signaling (LLS) Extensions for Local Interface ID Advertisement |
2019-01 | Proposed Standard RFC |
Alvaro Retana
|
||
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21 pages
RFC 8570
IS-IS Traffic Engineering (TE) Metric Extensions |
2019-03 | Proposed Standard RFC |
Alvaro Retana
|
||
| 18 pages | 2019-12 | Proposed Standard RFC |
Alvaro Retana
|
||
| 28 pages | 2019-12 | Proposed Standard RFC |
Alvaro Retana
|
||
|
8 pages
RFC 8687
OSPF Routing with Cross-Address Family Traffic Engineering Tunnels |
2019-11 | Proposed Standard RFC |
Martin Vigoureux
|
||
|
22 pages
RFC 8706
Restart Signaling for IS-IS |
2020-02 | Proposed Standard RFC | 1 |
Alvaro Retana
|
|
|
8 pages
RFC 8770
Host Router Support for OSPFv2 |
2020-04 |
Proposed Standard RFC
Updated by rfc10041 |
Alvaro Retana
|
||
|
8 pages
RFC 8918
Invalid TLV Handling in IS-IS |
2020-09 | Proposed Standard RFC |
Alvaro Retana
|
||
|
20 pages
RFC 8919
IS-IS Application-Specific Link Attributes |
2020-10 |
Proposed Standard RFC
Obsoleted by rfc9479 |
Alvaro Retana
|
||
|
19 pages
RFC 8920
OSPF Application-Specific Link Attributes |
2020-10 |
Proposed Standard RFC
Obsoleted by rfc9492 |
Alvaro Retana
|
||
|
9 pages
RFC 9084
OSPF Prefix Originator Extensions |
2021-08 | Proposed Standard RFC |
Alvaro Retana
|
||
|
7 pages
RFC 9088
Signaling Entropy Label Capability and Entropy Readable Label Depth Using IS-IS |
2021-08 | Proposed Standard RFC |
Alvaro Retana
|
||
|
8 pages
RFC 9089
Signaling Entropy Label Capability and Entropy Readable Label Depth Using OSPF |
2021-08 | Proposed Standard RFC |
Alvaro Retana
|
||
| 116 pages | 2022-10 | Proposed Standard RFC |
Alvaro Retana
|
||
|
103 pages
RFC 9130
YANG Data Model for the IS-IS Protocol |
2022-10 | Proposed Standard RFC |
Alvaro Retana
|
||
|
13 pages
RFC 9194
A YANG Module for IS-IS Reverse Metric |
2022-10 | Proposed Standard RFC |
John Scudder
|
||
|
11 pages
RFC 9339
OSPF Reverse Metric |
2022-12 | Proposed Standard RFC |
John Scudder
|
||
|
19 pages
RFC 9346
IS-IS Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic Engineering |
2023-02 | Proposed Standard RFC | 1 |
John Scudder
|
|
| 42 pages | 2023-02 |
Proposed Standard RFC
Updated by rfc9843, rfc9917 |
John Scudder
|
||
|
25 pages
RFC 9352
IS-IS Extensions to Support Segment Routing over the IPv6 Data Plane |
2023-02 | Proposed Standard RFC |
Alvaro Retana
|
||
|
13 pages
RFC 9353
IGP Extension for Path Computation Element Communication Protocol (PCEP) Security Capability Support in PCE Discovery (PCED) |
2023-01 | Proposed Standard RFC |
John Scudder
|
||
|
10 pages
RFC 9355
OSPF Bidirectional Forwarding Detection (BFD) Strict-Mode |
2023-02 | Proposed Standard RFC |
John Scudder
|
||
|
12 pages
RFC 9356
Advertising Layer 2 Bundle Member Link Attributes in OSPF |
2023-01 | Proposed Standard RFC |
John Scudder
|
||
|
19 pages
RFC 9377
IS-IS Flood Reflection |
2023-04 | Experimental RFC |
John Scudder
|
||
|
6 pages
RFC 9454
Update to OSPF Terminology |
2023-08 | Proposed Standard RFC |
John Scudder
|
||
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21 pages
RFC 9479
IS-IS Application-Specific Link Attributes |
2023-10 | Proposed Standard RFC |
John Scudder
|
||
|
20 pages
RFC 9492
OSPF Application-Specific Link Attributes |
2023-10 | Proposed Standard RFC |
John Scudder
|
||
|
21 pages
RFC 9502
IGP Flexible Algorithm in IP Networks |
2023-11 | Proposed Standard RFC |
John Scudder
|
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| 26 pages | 2023-12 | Proposed Standard RFC |
John Scudder
|
||
|
25 pages
RFC 9587
YANG Data Model for OSPFv3 Extended Link State Advertisements (LSAs) |
2024-06 | Proposed Standard RFC |
John Scudder
|
||
|
3 pages
RFC 9650
Revision to Registration Procedures for IS-IS Neighbor Link-Attribute Bit Values |
2024-08 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
17 pages
RFC 9666
Area Proxy for IS-IS |
2024-10 | Experimental RFC |
John Scudder
|
||
|
41 pages
RFC 9667
Dynamic Flooding on Dense Graphs |
2024-10 | Experimental RFC |
John Scudder
|
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22 pages
RFC 9681
IS-IS Fast Flooding |
2024-11 | Experimental RFC |
John Scudder
|
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|
7 pages
RFC 9792
Prefix Flag Extension for OSPFv2 and OSPFv3 |
2025-06 | Proposed Standard RFC |
Gunter Van de Velde
|
||
| 18 pages | 2025-07 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
33 pages
RFC 9843
IGP Flexible Algorithms: Bandwidth, Delay, Metrics, and Constraints |
2025-09 |
Proposed Standard RFC
Updated by rfc9917 |
Gunter Van de Velde
|
||
|
26 pages
RFC 9885
Multi-Part TLVs in IS-IS |
2025-10 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
30 pages
RFC 9902
A YANG Data Model for IS-IS Segment Routing over the MPLS Data Plane |
2025-12 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
44 pages
RFC 9903
A YANG Data Model for OSPF Segment Routing over the MPLS Data Plane |
2025-12 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
12 pages
RFC 9917
IGP Flexible Algorithms Reverse Affinity Constraint |
2026-01 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
14 pages
RFC 9929
IGP Unreachable Prefix Announcement |
2026-02 | Proposed Standard RFC |
Jim Guichard
|
||
|
11 pages
RFC 9983
OSPFv2 Anycast Property Advertisement |
2026-05 | Proposed Standard RFC |
Gunter Van de Velde
|
||
|
22 pages
RFC 10041
Advertising Unreachable Links in OSPF |
2026-09
New
|
Proposed Standard RFC |
Gunter Van de Velde
|
||
| Related Internet-Drafts and RFCs (21 hits) | |||||
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21 pages
draft-admnr-lsr-igp-measurement-group-04
Advertising IGP Active Measurement Groups in Router Capabilities |
2026-09-11
New
|
I-D Exists |
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|
11 pages
draft-cheng-lsr-extension-opt-srv6-sid-adv-03
IGP Extensions for Optimized SRv6 SID Advertisement |
2026-05-13 | I-D Exists |
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8 pages
draft-cheng-lsr-igp-shortcut-enhancement-10
IGP Color-Aware Shortcut |
2026-04-25 | I-D Exists |
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12 pages
draft-cheng-lsr-ospf-adjacency-suppress-06
OSPF Adjacency Suppression |
2026-04-25 | I-D Exists |
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||
|
9 pages
draft-gandhi-lsr-ber-02
IS-IS, OSPF, and BGP-LS Extensions for Advertising Bit Error Rate Metric for Traffic Engineering |
2026-07-18 | I-D Exists | 1 |
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8 pages
draft-gandhi-lsr-flex-algo-link-ber-00
IGP Flexible Algorithm Utilizing Link Bit Error Rate Metric |
2026-07-18 | I-D Exists | 1 |
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|
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13 pages
draft-gandhi-lsr-stamp-00
IS-IS, OSPF, BGP-LS, and BGP Extensions for Signaling STAMP Parameters |
2026-07-18 | I-D Exists |
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6 pages
draft-ginsberg-lsr-hello-capability-00
IS-IS Hello Capability |
2026-09-03 | I-D Exists |
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10 pages
draft-gl-lsr-metric-normalize-01
Metric Normalize for IGP Flex-algo |
2026-07-06 | I-D Exists |
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10 pages
draft-hegde-lsr-isis-osnc-00
IS-IS Originator Sequence Number Checksum TLV |
2026-07-06 | I-D Exists |
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10 pages
draft-hu-lsr-isis-process-verification-00
IS-IS Process ID Verification |
2026-07-01 | I-D Exists |
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6 pages
draft-kompella-lsr-mptecap-02
Multipath Traffic Engineering Capabilities |
2026-07-06 | I-D Exists |
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18 pages
draft-lg-lsr-router-id-conflict-detect-00
Detection of Router-ID Conflicts in IGPs |
2026-07-06 | I-D Exists |
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7 pages
draft-li-lsr-igp-based-intra-domain-savnet-05
Source Address Validation at the Intra-domain Network Boundary Using IGP |
2026-04-19 | I-D Exists |
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|
11 pages
draft-li-lsr-igp-reverse-prefix-metric-05
IGP Reverse Prefix Metric |
2026-09-03 | I-D Exists |
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17 pages
draft-many-lsr-isis-packet-timestamping-00
IS-IS Packet Timestamping |
2026-07-01 | I-D Exists | 1 |
|
|
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9 pages
draft-many-lsr-power-group-03
Using IS-IS To Advertise Power Group Membership |
2026-06-22 |
I-D Exists
Call For Adoption By WG Issued |
1 |
|
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25 pages
draft-prz-lsr-ash-packets-03
IS-IS Aggregated SNP Hash Packets |
2026-09-18
New
|
I-D Exists | 1 |
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12 pages
draft-psenak-lsr-igp-dcm-00
Distributed Congestion Mitigation |
2026-05-06 | I-D Exists | 2 |
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10 pages
draft-ruan-lsr-isis-te-extensions-for-microburst-01
IS-IS Traffic Engineering Extensions For Microburst |
2026-07-19 | I-D Exists |
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6 pages
draft-westphal-lsr-isis-database-checksumming-00
IS-IS Database Fingerprinting |
2026-07-01 | I-D Exists |
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