# IETF 118 LSR Agenda

Chairs:      
Acee Lindem (acee.ietf@gmail.com)
Chris Hopps (chopps@chopps.org)
Secretary:   
Yingzhen Qu (yingzhen.ietf@gmail.com)

**WG Page:**     https://datatracker.ietf.org/group/lsr/about/
**Materials:**   https://datatracker.ietf.org/meeting/118/session/lsr 

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### Monday Session I 09:30 - 11:30, November 6, 2023
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1.  9:30 
Meeting Administrivia and WG Update       
Chairs     (10 mins)

2. 9:40
**IGP Unreachable Prefix Announcement** 
https://datatracker.ietf.org/doc/draft-ietf-lsr-igp-ureach-prefix-announce/
Peter Psenak (10 mins)

3. 9:50
    **Multi-part TLVs in IS-IS**
    https://datatracker.ietf.org/doc/draft-pkaneria-lsr-multi-tlv/
    Les Ginsberg (10 mins)

    **YANG Model for IS-IS PICS**
    https://datatracker.ietf.org/doc/draft-qgp-lsr-isis-pics-yang/
    Yingzhen Qu (10 mins)

4. 10:10
**Advertising Link and Node Security Properties in OSPF/IS-IS**
https://datatracker.ietf.org/doc/draft-przygienda-lsr-ospf-security-states/
Tony P (10 mins)

5. 10:20
**Improved OSPF Database Exchange Procedure**
https://datatracker.ietf.org/doc/draft-hegde-lsr-ospf-better-idbx/
Shraddha Hegde / Tony P (10 mins)

6. 10:30
**OSPF Adjacency Suppression**
https://datatracker.ietf.org/doc/draft-cheng-lsr-ospf-adjacency-suppress/
Liyan Gong / Weiqiang Cheng (10 mins)

7. 10:40
**Advertising Unreachable Links in OSPF**
https://datatracker.ietf.org/doc/draft-gong-lsr-ospf-unreachable-link/
Liyan Gong / Weiqiang Cheng

8. 10:50
**IGP Flexible Algorithm with Link Loss**
https://datatracker.ietf.org/doc/draft-wang-lsr-flex-algo-link-loss/
Yifan Wang (10 mins)

9. 11:00
**Prefix Flag Extension for OSPFv2 and OSPFv3**
https://datatracker.ietf.org/doc/draft-chen-lsr-prefix-extended-flags/
Ran Chen (10 mins)

10. 11:10
**IGP Color-Aware Routing**
https://datatracker.ietf.org/doc/draft-lin-lsr-igp-car/
Mengxiao Chen / Changwang Lin (10 mins)

11. 11:20
**Prefix Dissemination for Semi-Automatic Addressing and Renumbering**
David Lamparter (10 mins)