[Lsr] Re: 答复: Re: [Proxy of LSA Originator]Re: About Premature aging of LSA and Purge LSA

and evaluation of the work. Additionally, I kindly suggest that the authors consider and reply the concerns outlined in my previous email. Best Regards, Liyan 邮件原文发件人："Les Ginsberg \\(ginsberg\\)" 收件人：Liyan Gong ,Christian Hopps ,Aijun Wang 抄　送: Tony Przygie

[Lsr] Re: 答复: Re: [Proxy of LSA Originator]Re: About Premature aging of LSA and Purge LSA

the function failure that occur when one certain neighbor is not configured. Best Regards, Liyan 邮件原文发件人：Christian Hopps 收件人：Aijun Wang 抄　送: Christian Hopps ,Tony Przygienda ,Acee Lindem ,"39Les Ginsberg (ginsberg)39" ,Liyan Gong ,"39Peter Psenak (ppsenak)39"

[Lsr] Re: About Premature aging of LSA and Purge LSA

Hi Acee and Aijun, Thank you very much for your discussion. I would like to share my thoughts on the proposed solutions. In my view, draft-hegde-lsr-ospf-better-idbx may not be as straight forward as it initially appears. Despite its local applicability, it entails a complex neighbor

[Lsr] Fw:New Version Notification for draft-cheng-lsr-extension-opt-srv6-sid-adv-00.txt

-drafts 收件人：Changwang Lin ,Liyan Gong ,Louis Chan ,Weiqiang Cheng 抄　送: (无)发送时间：2024-06-29 20:09:29主题：New Version Notification for draft-cheng-lsr-extension-opt-srv6-sid-adv-00.txtA new version of Internet-Draftdraft-cheng-lsr-extension-opt-srv6-sid-adv-00.txt has been successfullysubmitted

Re: [Lsr] WGAdoptionCall-draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

versions. e.g.,from “Advertising Unreachable Links in OSPF”to “Advertising Infinity Links in OSPF”. Please feel free to let us know your thoughts. Any ideas are welcome. Thanks again. Best Regards, Liyan 邮件原文 发件人：tom petch 收件人：Yingzhen Qu ,Christian Hopps 抄　送: Liyan Gong

Re: [Lsr] WG AdoptionCall-draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

. Any comments are always welcome. Best Regards, Liyan 邮件原文发件人："Les Ginsberg (ginsberg)" 收件人：Yingzhen Qu ,Liyan Gong 抄　送: "jie.d...@huawei.com" ,Acee Lindem ,Gyan Mishra ,lsr ,lsr-chairs ,ketan Talaulikar 发送时间：2024-03-13 04:27:46主题：RE: [Lsr] WG Ado

Re: [Lsr] WG Adoption Call-draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

Hi Jie, Thank you for your replies. Please see inline with [Liyan]. Best Regards, Liyan 邮件原文发件人："Dongjie \\(Jimmy\\)" 收件人：Acee Lindem ,Liyan Gong 抄　送: Gyan Mishra ,Yingzhen Qu ,lsr ,lsr-chairs ,ketan Talaulikar 发送时间：2024-03-11 23:11:49主题：Re: [Lsr] WG Adop

Re: [Lsr] IPR Poll for draft-gong-lsr-ospf-unreachable-link

Hi Yingzhen, As a co-author, my answer is: Yes, the IPR has been disclosed in compliance with IETF IPR rules. Best Regards, Liyan 邮件原文发件人：Yingzhen Qu 收件人：draft-gong-lsr-ospf-unreachable-link ,lsr ,lsr-chairs 抄　送: (无)发送时间：2024-03-09 08:58:25主题：[Lsr] IPR Poll for

Re: [Lsr] WG Adoption Call - draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

Hi Yingzhen and WG， I support this adoption as a co-author and sincerely appreciate all your comments. The IPR has been disclosed in compliance with IETF IPR rules. Best Regards, Liyan 邮件原文发件人：Yingzhen Qu 收件人：lsr ,lsr-chairs 抄　送: (无)发送时间：2024-02-23 13:27:50主题：[Lsr]

Re: [Lsr] WG Adoption Call - draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

Hi Les, Thank you for your comments and providing RFC 5305 as a reference. We will review the entire document and update it to ensure a more accurate description. Best Regards, Liyan 邮件原文发件人："Les Ginsberg \\(ginsberg\\)" 收件人：Yingzhen Qu ,lsr ,lsr-chairs 抄　 送:

Re: [Lsr] New Version Notification fordraft-gong-lsr-lldp-interface-id-00.txt

aces in centralized controller scenarios. The authors welcome your comments. Thank you. Best Regards, Liyan 邮件原文发件人：internet-drafts 收件人：Changwang Lin ,Liyan Gong ,Mengxiao Chen 抄　送: (无)发送时间：2024-02-26 16:52:56主题：New Version Notification for draft-gong-lsr-lldp-interface-id

Re: [Lsr] WG Adoption Call -draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

Hi Gyan and Jie, I am not entirely sure if the suggestions from Ketan in previous email can address these two concerns. If not fully addressed, please feel free to let us know. Overall, this feature is applicable to all FAs, including FA0. The next version will further elaborate on the

Re: [Lsr] WG Adoption Call - draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

Hi Jie and Ketan， Thank you both for the good discussion. Yes, the intent of the document aligns completely with Ketan39s opinion. Sorry for the confusion caused by the use-case description in the document sec2.2, and we will calrify this part in the next version. Best Regards,

Re: [Lsr] WG Adoption Call-draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

that 39UnreachableLinkMetric39 is easier to understand. We can update this in the next version using more accurate name to express 0x and 0xfffe as well as the new flag. Thank you very much. Best Regards, Liyan 邮件原文发件人：Ketan Talaulikar 收件人：Liyan Gong 抄　送: Acee Lindem

Re: [Lsr] [IPv6]Fw: New Version Notification fordraft-liu-lsr-aggregate-header-limit-00.txt

Hi Yao, There is one comment for you to consider. In the last paragraph of Chapter Four, it discusses whether oversized packets can be avoided from being discarded or sent to the control plane. In my view the key point depends on whether this extension is applied to routing calculations.

Re: [Lsr] WG Adoption Call -draft-gong-lsr-ospf-unreachable-link(02/23/24 - 03/08/24)

Hi Ketan, Thank you very much for your comments. I39m trying to understand your point. The core idea is to differentiate between these two values, 0x and 0xfffe. One represents unreachable, and the other signifies the maximum value (cannot transmit traffic). Based on Acee39s

[Lsr] Fw:New Version Notification for draft-gong-lsr-lldp-interface-id-00.txt

, Liyan 邮件原文发件人：internet-drafts 收件人：Changwang Lin ,Liyan Gong ,Mengxiao Chen 抄　送: (无)发送时间：2024-02-26 16:52:56主题：New Version Notification for draft-gong-lsr-lldp-interface-id-00.txtA new version of Internet-Draft draft-gong-lsr-lldp-interface-id-00.txt hasbeen successfully submitted

Re: [Lsr] [spring] Intended status ofdraft-ietf-spring-resource-aware-segments

Hi All， Thank you for all your sharing. I have read the discussion carefully and I agree the following opinions--"the resource-aware SIDs would be associated with a set of network resource", and "the control plane mechanisms is necessary to advertise the resource-aware SIDs and their

Re: [Lsr] WG Adoption Call - draft-wang-lsr-stub-link-attributes(01/05/2024 - 01/19/2024)

Hi WG, I Support its adoption. Currently there is no automatic and error-proof way to get the related information of the other ends for inter-as links, it is difficult for operator to rebuild the complex inter-as topology. The proposed protocol extension in this draft can assist the

[Lsr] Fw:New Version Notification for draft-gong-lsr-ospf-unreachable-link-04.txt

look forward to the views of the Working Group. Best Regards, Liyan 邮件原文发件人：internet-drafts 收件人：Acee Lindem ,Changwang Lin ,Liyan Gong ,Mengxiao Chen ,Ran Chen ,Weiqiang Cheng ,Yanrong Liang 抄　送: (无)发送时间：2023-12-01 11:00:04主题：New Version Notification for draft-gong-lsr-ospf-unreachable-

Re: [Lsr] WG Adoption Call for "Prefix Flag Extension for OSPFv2and OSPFv3" - draft-chen-lsr-prefix-extended-flags-03 (Corrected End Date)

Hi Acee and WG， I support the adoption of this draft. It provides a good solution to solve the problem of insufficient existing flags for OSPFv2/OSPFv3 and facilitates protocol extension. Best Regards, Liyan 邮件原文收件人：Acee Lindem 发件人：Acee Lindem 抄　送: Lsr

Re: [Lsr] IETF 118 LSR Slot Requests

Hi Acee， Thank you for your reply. It will be great if WG can start the adoption call process. If necessary, we can discuss it at the meeting. Best Regards, Liyan 邮件原文发件人：Acee Lindem 收件人：Liyan Gong 抄　送: Yingzhen Qu ,lsr ,lsr-chairs 发送时间：2023-10-20 19:27:22主题：Re: [Lsr] IETF

Re: [Lsr] IETF 118 LSR Slot Requests

Hi Yingzhen and Chairs, I would like to request slots for the two drafts. Details are as follows.Thanks a lot. 1. draft name: draft-cheng-lsr-ospf-adjacency-suppress-01 [1] presenter: Liyan Gong/Weiqiang Cheng desired slot length: 10 min draft information：This draft provides

[Lsr] Fw:New Version Notification for draft-cheng-lsr-isis-srv6-sid-block-02.txt

, Liyan 邮件原文发件人：internet-drafts 收件人：Changwang Lin ,Jiang Wenying ,Liu Yao ,Liyan Gong ,Mengxiao Chen ,Weiqiang Cheng ,Wenying Jiang ,Yao Liu 抄　送: (无)发送时间：2023-07-10 22:50:39主题：New Version Notification for draft-cheng-lsr-isis-srv6-sid-block-02.txtA new version of I-D, draft-cheng-lsr

Re: [Lsr] IETF-116 LSR - IGP extensions for AdvertisingOffsetforFlex-Algorithm

Hi All， Thanks for your discussion, here are some informations to help understanding better. 1. About the application scenario, please refer to the following draft. https://datatracker.ietf.org/doc/draft-gong-teas-hierarchical-slice-solution/ Flex-Algo can be associated with the level-1

Re: [Lsr] NewVersionNotificationfordraft-cheng-ospf-adjacency-suppress-00.txt

to me that SA-bit is better for A--B--C scenario. Best Regards, Liyan 邮件原文发件人："Les Ginsberg (ginsberg)" 收件人：Tony Przygienda 抄　送: Acee Lindem ,Liyan Gong ,"chen.mengxiao" ,lsr ,Weiqiang Cheng ,linchangwang 发送时间：2023-03-30 01:14:59主题：RE:[Lsr]NewVersionNotif

Re: [Lsr] NewVersionNotificationfordraft-cheng-ospf-adjacency-suppress-00.txt

. Best Regards, Liyan 邮件原文发件人："Les Ginsberg \\(ginsberg\\)" 收件人：Tony Przygienda 抄　送: Acee Lindem ,Liyan Gong ,"chen.mengxiao" ,lsr ,Weiqiang Cheng ,linchangwang 发送时间：2023-03-28 10:44:41主题：Re: [Lsr]NewVersionNotificationfordraft-cheng-ospf-adjac

Re: [Lsr] NewVersionNotificationfordraft-cheng-ospf-adjacency-suppress-00.txt

and pressure for all the routers in the network. Hope to get your opinion, Thanks. Best Regards, Liyan 邮件原文发件人：Liyan Gong 收件人："acee.ietf" 抄　送: "chen.mengxiao" ,Les Ginsberg ,lsr ,Weiqiang Cheng ,linchangwang 发送时间：2023-03-09

Re: [Lsr] NewVersionNotificationfordraft-cheng-ospf-adjacency-suppress-00.txt

Regards, Liyan 邮件原文发件人：Acee Lindem 收件人：Liyan Gong 抄　送: "Mengxiao.Chen" ,Les Ginsberg ,lsr ,Weiqiang Cheng ,linchangwang 发送时间：2023-03-08 02:34:17主题：Re: [Lsr] New VersionNotificationfordraft-cheng-ospf-adjacency-suppress-00.txtHi Liyan, This is very unlikely

[Lsr] Fw:New Version Notification for draft-cheng-ospf-adjacency-suppress-00.txt

blackhole when a router restarts from unplanned outages. We are looing forward to your comments.Thanks a lot. Best Regards, Liyan 邮件原文发件人：internet-drafts 收件人：Changwang Lin ,Liyan Gong ,Mengxiao Chen ,Weiqiang Cheng 抄　送: (无)发送时间：2023-03-06 17:43:39主题：New Version Notification

[Lsr] Fw:New Version Notification fordraft-cheng-lsr-isis-srv6-sid-block-01.txt

,Liyan 邮件原文发件人：internet-drafts 收件人：Changwang Lin ,Jiang Wenying ,Liu Yao ,Liyan Gong ,Mengxiao Chen ,Weiqiang Cheng ,Wenying Jiang ,Yao Liu 抄　送: (无)发送时间：2023-01-16 10:33:24主题：New Version Notification for draft-cheng-lsr-isis-srv6-sid-block-01.txtA new version of I-D, draft-cheng-lsr

Re: [Lsr] New Version Notification for draft-gong-lsr-ospf-unreachable-link-00.txt

including more scenarios, not only Flex-Algo scenario. We would appreciate your comments on this draft. Thank you very much. Best Regards, Liyan 邮件原文发件人：internet-drafts 收件人：Changwang Lin ,Liyan Gong ,Mengxiao Chen ,Ran Chen ,Weiqiang Cheng ,Yanrong Liang 抄　送: (无)发送时间：

Re: [Lsr] Commentsondraft-gong-lsr-exclusive-link-for-flex-algo

（maximum link metric）work for OSPF? In the previous discussion, you replied that you would consult to your colleagues，Any information? Best Regards, Liyan 邮件原文发件人："Les Ginsberg (ginsberg)" 收件人：Liyan Gong ,lsr 抄　送: (无)发送时间：2022-08-30 10:58:02主题：RE: Re:Re: [Lsr] Commentson

Re: [Lsr] Comments ondraft-gong-lsr-exclusive-link-for-flex-algo

Hi Les, About your comments, My opinion is as below: 1）It does not change the base spf in order to support flex-algo, but avoid changes to base spf when flex-algo is deployed. 2）Do you mean that one flex-algo should be associated with an MT? If so, Is it too complicated? Deploying both