Re: [Lsr] Seeking feedback to the revised draft-dunbar-lsr-5g-edge-compute

2022-01-11 Thread Aijun Wang
Hi, Les: IGP is now considering the dynamic metric(for example, the delay metric within flexalgo), not only the static metic. The proposed “AggCost” is also one kind of dynamic metric. It can assist the new clients to avoid the already heavy-burden application server. With the “Flow

Re: [Lsr] Seeking feedback to the revised draft-dunbar-lsr-5g-edge-compute

2022-01-11 Thread Les Ginsberg (ginsberg)
Linda - From: Linda Dunbar Sent: Tuesday, January 11, 2022 7:47 PM To: Les Ginsberg (ginsberg) ; lsr@ietf.org Subject: RE: Seeking feedback to the revised draft-dunbar-lsr-5g-edge-compute Les, Starting with a clean slate: Problem: Most applications are instantiated at multiple locations to

Re: [Lsr] Seeking feedback to the revised draft-dunbar-lsr-5g-edge-compute

2022-01-11 Thread Linda Dunbar
Les, Starting with a clean slate: Problem: Most applications are instantiated at multiple locations to achieve optimal performance. Traditional shortest path to reach one single destination is making load balancers the bottleneck, or pushing the traffic management responsibility to DNS. From

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Aijun Wang
Hi, Tony: -Original Message- From: lsr-boun...@ietf.org On Behalf Of Tony Li Sent: Wednesday, January 12, 2022 4:24 AM To: Aijun Wang Cc: lsr ; lsr-...@ietf.org; Christian Hopps ; draft-wang-lsr-stub-link-attribu...@ietf.org; lsr-cha...@ietf.org Subject: Re: [Lsr] WG Adoption Call for

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Aijun Wang
Hi, Les: I think we should find the most efficient way to accomplish the work. The draft that is adopting, or is adopted, or is in the WGLC or in the IESG view process is reasonable to be updated to address the comments during the process. I think update the draft accordingly to address the

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Tony Li
Hi Aijun, > We are trying to reuse the existing mechanism to solve such problem, but as > mentioned in > https://mailarchive.ietf.org/arch/msg/lsr/kTWLct7VgEfOxexdwzwcFS3Ctqc/: This link doesn’t work. > "[WAJ] Reuse the Link TLV that defined in inter-AS-TE-v2/v3 to contain such >

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Les Ginsberg (ginsberg)
Aijun - I am aware that, subsequent to this email, you posted a revised version of the draft. But in regards to how I prefer to move forward I am choosing to respond to this email. It is important to remember that this thread is a 2 week WG adoption call. The primary purpose of this thread is

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Aijun Wang
Hi, Christian: The benefit of the proposed solution is that for inter-AS scenarios, it can accomplish the automatic pairing for the two ends of inter-AS link without the explicitly configuration for the remote end information. In other scenarios, it can also contain useful information for the

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Christian Hopps
Peter Psenak writes: Aijun, On 05/01/2022 16:20, Aijun Wang wrote: [WAJ] The above remote information must be configured manually on the local device. It is paired by manual. Thinking there are many links among the ASBRs, would you like to configure them manually for every remote ends on

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread chen.ran
Hi WG,Support adoption.Best Regards, Ran -Original Message-From: lsr-boun...@ietf.org On Behalf Of ChristianHoppsSent: Tuesday, January 4, 2022 2:59 PMTo: lsr@ietf.orgCc: lsr-cha...@ietf.org; lsr-...@ietf.org;

Re: [Lsr] BGP vs PUA/PULSE

2022-01-11 Thread Robert Raszuk
Hi Les, If someone (not necessarily you) wants to write up any of these proposals > then we (the WG/Routing Area) could have a meaningful discussion about such > alternatives. > Since you keep asking for a write up on an alternate solution(s) and since you clearly stated that your connectivity

Re: [Lsr] WG Adoption Call for draft-wang-lsr-stub-link-attributes-02

2022-01-11 Thread Aijun Wang
Hi, All experts: Upon the responses from this adoption call, we have updated to the draft https://datatracker.ietf.org/doc/html/draft-wang-lsr-stub-link-attributes to address the comments received from now. If you have still other concerns, please responses. We are glad to address your concerns

[Lsr] I-D Action: draft-wang-lsr-stub-link-attributes-03.txt

2022-01-11 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Link State Routing WG of the IETF. Title : Advertisement of Stub Link Attributes Authors : Aijun Wang Zhibo Hu