Re: [Lsr] LSR WG Adoption Poll for "Flexible Algorithms: Bandwidth, Delay, Metrics and Constraints" - draft-hegde-lsr-flex-algo-bw-con-02

2021-05-30 Thread Shraddha Hegde
Ketan, Networks that deploy a single TE application and already advertising and using attributes from top level TLVs Will benefit from new attributes also coming in the same top level TLVs. There is no confusion and ambiguity from a network operators perspective and IMO this must be allowed in

Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement"

2021-05-30 Thread peng.shaofu
Sorry, the body of the message seems to be encrypted. Just resend it. Hi Jie, See in-line [PSF], for resource reservation topic. Regards, PSF 发件人:Dongjie(Jimmy) 收件人:Christian Hopps;lsr@ietf.org; 日 期 :2021年05月28日 11:40 主 题 :Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID

Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement"

2021-05-30 Thread peng.shaofu
Hi Jie, See in-line [PSF], for resource reservation topic. Regards, PSF 原始邮件 发件人:Dongjie(Jimmy) 收件人:Christian Hopps;lsr@ietf.org; 日 期 :2021年05月28日 11:40 主 题 :Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement" Hi, I don't support

Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement"

2021-05-30 Thread peng.shaofu
Hi Jie, Thanks. Again, in this document we describe local behavior per algorithm thanks to adj-sid per algo, but not describe any resource reservatoin extensions to flex-algo. the later can be discussed in another thread. IMO the local behavior can be any local policies, such as local repair

Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement"

2021-05-30 Thread chen.ran
Hi Acee and Chris, I'm not aware of any undisclosed IPR related to this document., and I believe this draft is very useful and support WG adoption as co-author. Best Regards, Ran 原始邮件 发件人:ChristianHopps 收件人:lsr@ietf.org; 抄送人:cho...@chopps.org; 日 期 :2021年05月27日 05:00 主 题

Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement"

2021-05-30 Thread Robert Raszuk
Hi, I support WG adoption of this draft. It seems clear to me that protection for any constrained topology should use/prefer same constrains if available (with possible fallback to base if operator wishes so). Flexible algorithm based topologies should be no exception to this. And as a side

Re: [Lsr] LSR WG Adoption Call for "Algorithm Related IGP-Adjacency SID Advertisement"

2021-05-30 Thread Peter Psenak
Hi Robin, On 28/05/2021 13:08, Lizhenbin wrote: Hi All, I do not support the adoption. I am concerned that we are in the danger of re-inventing IGP multi-topology with Flex-Algo. I do not think it is necessary. If we have the requirements, we can either directly use the multi-topology or