Re: [Lsr] Working Group Last Call for "OSPFv3 Extensions for SRv6" - draft-ietf-lsr-ospfv3-srv6-extensions-06.txt (Corrected Address)

2022-08-16 Thread Chengli (Cheng Li)
I support the publication of the draft. It is happy to see SRv6 basic drafts are going to be published step by step, it helps the industry very much. Respect, Cheng From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Acee Lindem (acee) Sent: Saturday, July 30, 2022 1:17 AM To: lsr Cc:

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

2022-01-12 Thread Chengli (Cheng Li)
Hi This is a useful document, and it looks mature to me though it is very short, so I support the adoption. Thanks, Cheng -Original Message- From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Christian Hopps Sent: Tuesday, January 4, 2022 2:59 PM To: lsr@ietf.org Cc:

Re: [Lsr] [Idr] WG Adoption for draft-zhu-idr-bgp-ls-path-mtu (11/1/2020 to 11/16/2020)

2020-11-16 Thread Chengli (Cheng Li)
+1. PMTU info can be collected in Non-IGP scenarios, we can do the work in parallel. Cheng From: Idr [mailto:idr-boun...@ietf.org] On Behalf Of Gyan Mishra Sent: Monday, November 16, 2020 10:00 PM To: Jeff Tantsura Cc: i...@ietf.org; Stephane Litkowski (slitkows) ; lsr@ietf.org; Susan Hares

[Lsr] Regarding SRv6 SID Structure Sub-Sub-TLV in draft-ietf-lsr-isis-srv6-extensions

2020-06-22 Thread Chengli (Cheng Li)
Hi authors, When I read the document, I noticed that the format of the SRv6 SID Structure Sub-Sub-TLV has no reserved bits, which may bring troubles for future extensions. What if new architecture of SID is proposed? We have to introduce a new SID structure TLV. But actually a

Re: [Lsr] Working Group Adoption Call for "IS-IS Extensions to Support Routing over IPv6 Dataplane" - draft-bashandy-isis-srv6-extensions-05.txt

2019-05-09 Thread Chengli (Cheng Li)
Support. This draft is one of the most important draft of SRv6, which defines the ISIS extensions for SRv6. I think this draft is well-written and ready for WG adoption. Thanks, Cheng From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Acee Lindem (acee) Sent: Thursday, May 09, 2019 9:50 PM

Re: [Lsr] draft-bashandy-isis-srv6-extensions: Locator Leaking

2019-01-18 Thread Chengli (Cheng Li)
Hi Peter, Please see inline. -Original Message- From: Peter Psenak [mailto:ppse...@cisco.com] Sent: Friday, January 18, 2019 4:47 PM To: Chengli (Cheng Li) ; draft-bashandy-isis-srv6-extensi...@ietf.org Cc: lsr@ietf.org Subject: Re: draft-bashandy-isis-srv6-extensions: Locator Leaking

Re: [Lsr] draft-bashandy-isis-srv6-extensions: Locator Leaking

2019-01-17 Thread Chengli (Cheng Li)
Hi Peter, Thanks to your reply. Please see my reply inline [Cheng]. Thanks, Cheng -Original Message- From: Peter Psenak [mailto:ppse...@cisco.com] Sent: Thursday, January 17, 2019 3:26 PM To: Chengli (Cheng Li) ; draft-bashandy-isis-srv6-extensi...@ietf.org Cc: lsr@ietf.org Subject

[Lsr] draft-bashandy-isis-srv6-extensions: Locator Leaking

2019-01-16 Thread Chengli (Cheng Li)
Hi Authors, In chapter 6.1 of draft-bashandy-isis-srv6-extensions-04, it mentions that Locator TLV can be leaked from level-2 to level-1.(See D bit) I am wondering that 1: Does the Locator can be imported another protocol? Like OSPF? 2: Will SRv6 End SID sub-TLV be carried when the locator TLV