Re: [bess] John Scudder's No Objection on draft-ietf-bess-evpn-lsp-ping-10: (with COMMENT)

Hi John Thank you for your comments to improve the document further. We agree with your input and will incorporate your suggestions in the next rev. Regards, Parag From: John Scudder via Datatracker Date: Monday, May 15, 2023 at 11:22 AM To: The IESG Cc:

Re: [bess] John Scudder's Discuss on draft-ietf-bess-evpn-lsp-ping-09: (with DISCUSS and COMMENT)

Hi John Thank you for your careful review and valuable comments. We have addressed them in version 10 of the draft. Pls also see inline. Thanks Parag From: BESS on behalf of John Scudder via Datatracker Date: Tuesday, April 25, 2023 at 8:39 PM To: The IESG Cc:

Re: [bess] [EXTERNAL] Éric Vyncke's Discuss on draft-ietf-bess-evpn-lsp-ping-09: (with DISCUSS and COMMENT)

Hello Sacha Thanks for providing the clarification. Much appreciated. We have clarified this in the new version of the draft. Thanks Parag From: Alexander Vainshtein Date: Monday, April 24, 2023 at 8:47 AM To: Eric Vyncke (evyncke) Cc: draft-ietf-bess-evpn-lsp-p...@ietf.org ,

Re: [bess] Warren Kumari's No Objection on draft-ietf-bess-evpn-lsp-ping-09: (with COMMENT)

Hi Warren Thank you for the review and comments. We have addressed them in version 10 of the draft. Regards, Parag From: Warren Kumari via Datatracker Date: Tuesday, April 25, 2023 at 8:08 PM To: The IESG Cc: draft-ietf-bess-evpn-lsp-p...@ietf.org , bess-cha...@ietf.org , bess@ietf.org ,

Re: [bess] Éric Vyncke's Discuss on draft-ietf-bess-evpn-lsp-ping-09: (with DISCUSS and COMMENT)

Hello Eric Thank you for your careful review and valuable comments. We have addressed them in version 10 of the draft. Pls also see inline. From: Éric Vyncke via Datatracker Date: Monday, April 24, 2023 at 6:02 AM To: The IESG Cc: draft-ietf-bess-evpn-lsp-p...@ietf.org ,

Re: [bess] Lars Eggert's Discuss on draft-ietf-bess-evpn-lsp-ping-09: (with DISCUSS and COMMENT)

Hi Lars Thank you for your careful review and valuable comments. We have addressed them in version 10 of the draft. Pls also see inline. Thanks Parag From: Lars Eggert via Datatracker Date: Monday, April 24, 2023 at 9:29 AM To: The IESG Cc: draft-ietf-bess-evpn-lsp-p...@ietf.org ,

Re: [bess] Jim Guichard's Discuss on draft-ietf-bess-evpn-lsp-ping-09: (with DISCUSS and COMMENT)

Hi Jim Thank you for your through review and valuable comments. We have addressed your comments in version 10. Pls see inline. Thanks Parag From: Parag Jain (paragj) Date: Wednesday, April 19, 2023 at 4:20 PM To: Jim Guichard , The IESG Cc: draft-ietf-bess-evpn-lsp-p...@ietf.org , bess-cha

Re: [bess] Jim Guichard's Discuss on draft-ietf-bess-evpn-lsp-ping-09: (with DISCUSS and COMMENT)

Hi Jim Thank you for the thorough review and comments. Let me address them and upload a new version. Pls see inline for reply to one comment. Thanks Parag From: Jim Guichard via Datatracker Date: Tuesday, April 18, 2023 at 3:49 PM To: The IESG Cc: draft-ietf-bess-evpn-lsp-p...@ietf.org ,

Re: [bess] Secdir last call review of draft-ietf-bess-evpn-lsp-ping-08

Hi Rifaat We have addressed your comments in the security section of the new version of the darft (draft-ietf-bess-evpn-lsp-ping-09). Thanks Parag From: BESS on behalf of Rifaat Shekh-Yusef via Datatracker Date: Tuesday, October 11, 2022 at 9:54 AM To: sec...@ietf.org Cc: bess@ietf.org ,

Re: [bess] Tsvart last call review of draft-ietf-bess-evpn-lsp-ping-08

Hi Wesley, We have addressed your comments in the new version of the darft (draft-ietf-bess-evpn-lsp-ping-09). Thanks Parag From: Wesley Eddy via Datatracker Date: Sunday, October 9, 2022 at 7:53 PM To: tsv-...@ietf.org Cc: bess@ietf.org , draft-ietf-bess-evpn-lsp-ping@ietf.org ,

Re: [bess] Genart last call review of draft-ietf-bess-evpn-lsp-ping-08

Hi Joel, We have addressed your comments in the new version of the darft (draft-ietf-bess-evpn-lsp-ping-09). Thanks Parag From: Joel Halpern via Datatracker Date: Friday, October 7, 2022 at 9:13 PM To: gen-...@ietf.org Cc: bess@ietf.org , draft-ietf-bess-evpn-lsp-ping@ietf.org ,

Re: [bess] A question pertaining to validation of LSP Ping Echo requests in draft-ietf-bess-evpn-lsp-ping-08

Hi Sacha We have addressed all your comments in the new version of the darft (draft-ietf-bess-evpn-lsp-ping-09). Thanks Parag From: Ali Sajassi (sajassi) Date: Wednesday, November 30, 2022 at 1:12 PM To: Alexander Vainshtein Cc: bess@ietf.org , Alexander Ferdman , Dmitry Valdman , Ron

Re: [bess] A question pertaining to validation of LSP Ping Echo requests in draft-ietf-bess-evpn-lsp-ping-08

Hi Sacha Thank you for your question and comments. Yes, LSP Ping for EVPN VPWS service can be supported by defining and returning new return code in echo reply message. We will add the details in the next version of the draft and address all your comments. Thanks Parag From: Alexander

Re: [bess] I-D Action: draft-saum-evpn-lsp-ping-extension-01.txt

Dear Authors, I have following comments on the draft. 1. Problem description – premise of problem statement does not right to me. Section 4.1 and 4.2 mention complexity of remembering NLRI and FEC string by operator. Operator is not supposed to enter any of these. The ping implementation

Re: [bess] Rtgdir last call review of draft-ietf-bess-evpn-lsp-ping-07

Hi Joel, I have addressed your comments and uploaded a new version of the doc. Thanks Parag From: Parag Jain (paragj) Date: Monday, June 20, 2022 at 10:26 AM To: Joel Halpern , rtg-...@ietf.org Cc: bess@ietf.org , draft-ietf-bess-evpn-lsp-ping@ietf.org , last-c...@ietf.org Subject: Re

Re: [bess] Rtgdir last call review of draft-ietf-bess-evpn-lsp-ping-07

Hi Joel Thanks for the directorate review comments. Let me incorporate them and publish new version. Thanks Parag From: Joel Halpern via Datatracker Date: Thursday, June 16, 2022 at 9:47 AM To: rtg-...@ietf.org Cc: bess@ietf.org , draft-ietf-bess-evpn-lsp-ping@ietf.org ,

Re: [bess] ID-Nits for draft-ietf-bess-evpn-lsp-ping

Hi Matthew Will do. Thanks Parag From: "Bocci, Matthew (Nokia - GB)" Date: Wednesday, February 2, 2022 at 11:10 AM To: "draft-ietf-bess-evpn-lsp-p...@ietf.org" Cc: "bess-cha...@ietf.org" , "bess@ietf.org" Subject: Re: ID-Nits for draft-ietf-bess-evpn-lsp-ping Resent-From: Resent-To: , , ,

Re: [bess] A question about draft-ietf-bess-evpn-lsp-ping

Hi Sacha Pls see inline. From: Alexander Vainshtein Date: Sunday, December 5, 2021 at 4:56 AM To: "Parag Jain (paragj)" Cc: "bess@ietf.org" , "draft-ietf-bess-evpn-lsp-ping@ietf.org" Subject: RE: A question about draft-ietf-bess-evpn-lsp-ping Parag, Lo

Re: [bess] A question about draft-ietf-bess-evpn-lsp-ping

Hi Sacha, Thanks for the thorough review of the draft and your comments and questions. Please see inline. From: Alexander Vainshtein Date: Monday, November 22, 2021 at 11:18 AM To: "Parag Jain (paragj)" Cc: "bess@ietf.org" , "draft-ietf-bess-evpn-lsp-ping...

Re: [bess] A question about draft-ietf-bess-evpn-lsp-ping

Hi Sacha Missed your earlier email. Thanks for following up. Let me get back to you. Thanks Parag From: Alexander Vainshtein Date: Monday, November 22, 2021 at 11:18 AM To: "Parag Jain (paragj)" Cc: "bess@ietf.org" , "draft-ietf-bess-evpn-lsp-ping@ietf.org&q

Re: [bess] Query/comments on draft-ietf-bess-evpn-lsp-ping-05

t 12:10 AM To: Greg Mirsky , BESS Cc: "draft-ietf-bess-evpn-lsp-p...@ietf.org" , "Parag Jain (paragj)" Subject: RE: Query/comments on draft-ietf-bess-evpn-lsp-ping-05 Hi Greg, Thank you for acknowledging. I agree that a new extension draft should be written to include below

Re: [bess] Query/comments on draft-ietf-bess-evpn-lsp-ping-05

Hi Saumya Pls see inline. From: "Dikshit, Saumya" Date: Thursday, September 9, 2021 at 3:54 AM To: "Parag Jain (paragj)" , "draft-ietf-bess-evpn-lsp-p...@ietf.org" , "bess@ietf.org" Cc: "bess-cha...@ietf.org" Subject: RE: Query/comments on d

Re: [bess] Query/comments on draft-ietf-bess-evpn-lsp-ping-05

Hi Saumya Pls see inline. From: "Dikshit, Saumya" Date: Tuesday, September 7, 2021 at 3:22 PM To: "Parag Jain (paragj)" , "draft-ietf-bess-evpn-lsp-p...@ietf.org" , "bess@ietf.org" Cc: "bess-cha...@ietf.org" Subject: RE: Query/comments on d

Re: [bess] Query/comments on draft-ietf-bess-evpn-lsp-ping-05

Hi Saumya The remote PE router processing the lsp ping packet, does consistency checks between data plane and control plane. RD, ESI fields along with other fields defined in the sub-tlvs are used for that purpose. Wildcard/don’t care values for these fields will defeat the purpose of DP-CP

Re: [bess] Implementation poll for draft-ietf-bess-evpn-lsp-ping-05

Hi Matthew, Cisco does not have a shipping implementation of the draft. As Ali and many other experts replied, LSP ping is widely used for detecting data plane failures in mpls network. This draft defines necessary Target FEC sub-TLVs for EVPN and I think this is an important draft that

Re: [bess] Document shepherd review of draft-ietf-bess-evpn-lsp-ping-04

Hi Mathew Thank you for your comments. Let me incorporate them and publish a new version of the doc. Thanks Parag From: "Bocci, Matthew (Nokia - GB)" Date: Wednesday, June 2, 2021 at 8:55 AM To: "draft-ietf-bess-evpn-lsp-p...@ietf.org" , "bess@ietf.org" Subject: Document shepherd review of

Re: [bess] WG adoption and IPR poll for draft-brissette-bess-evpn-l2gw-proto

Support the adoption. Thanks Parag From: BESS on behalf of "slitkows.i...@gmail.com" Date: Monday, March 29, 2021 at 3:13 AM To: "bess@ietf.org" Subject: [bess] WG adoption and IPR poll for draft-brissette-bess-evpn-l2gw-proto Hello, This email begins a two-weeks WG adoption poll for

Re: [bess] [mpls] FW: WGLC, IPR and implementation poll for draft-ietf-bess-evpn-lsp-ping

Hi Loa, Thank you for your valuable comments and suggestions on the draft. I'll incorporate them and publish a new version. Thanks Parag On 2020-07-11, 11:49 PM, "Loa Andersson" wrote: Stephane and Matthew, Thanks for sending this to the mpls wg, LSP Ping is one of of out key

Re: [bess] WGLC, IPR and implementation poll for draft-ietf-bess-evpn-lsp-ping

I support this draft as coauthor. I am not aware of any undisclosed IPRs related to this draft. Thanks Parag From: BESS on behalf of "slitkows.i...@gmail.com" Date: Friday, July 3, 2020 at 9:29 AM To: "bess@ietf.org" , "draft-ietf-bess-evpn-lsp-p...@ietf.org" Cc: "bess-cha...@ietf.org"

Re: [bess] WG Last Call and IPR Poll for draft-ietf-bess-evpn-oam-req-frmwk-02

I support this draft for standard track. Thanks Parag From: "Bocci, Matthew (Nokia - GB)" Date: Monday, June 15, 2020 at 3:55 AM To: "draft-ietf-bess-evpn-oam-req-fr...@ietf.org" , "bess@ietf.org" Subject: WG Last Call and IPR Poll for draft-ietf-bess-evpn-oam-req-frmwk-02 Resent-From:

Re: [bess] WG adoption call & IPR poll for draft-jain-bess-evpn-lsp-ping

Forgot to add that I am not aware of any IPR related to this draft. Thanks Parag From: BESS on behalf of "Parag Jain (paragj)" Date: Tuesday, May 7, 2019 at 9:17 AM To: "stephane.litkow...@orange.com" , "bess@ietf.org" Subject: Re: [bess] WG adoption call &

Re: [bess] WG adoption call & IPR poll for draft-jain-bess-evpn-lsp-ping

Support as coauthor of the draft. Thanks Parag From: BESS on behalf of "stephane.litkow...@orange.com" Date: Tuesday, May 7, 2019 at 3:37 AM To: "bess@ietf.org" Subject: [bess] WG adoption call & IPR poll for draft-jain-bess-evpn-lsp-ping Hi, This email begins a two-week poll for adoption

Re: [bess] EVPN FECs in LSP Ping

Hi Sasha There is an accompanying LSP ping draft for evpn: https://datatracker.ietf.org/doc/draft-jain-bess-evpn-lsp-ping/ Thanks Parag On 2018-09-16, 6:43 PM, "BESS on behalf of Donald Eastlake" wrote: Hi Sasha, Thanks for your questions. See below. On Thu, Sep 6,

Re: [bess] Slot requests for BESS WG session - IETF 102 - Montreal

Hi Stephane I’ll like to request following slot: draft-jain-bess-evpn-lsp-ping-07 Speaker: Parag Jain Reason: WG adoption Duration: 8 mins Thanks Parag From: BESS on behalf of "stephane.litkow...@orange.com" Date: Tuesday, June 12, 2018 at 3:13 AM To: "bess@ietf.org" Subject: [bess] Slot

Re: [bess] Slots requests for BESS WG session - IETF 99 - Prague

Hi Martin I like to request a slot to present the following evpn oam draft. I’ll post a new version of the draft soon. https://datatracker.ietf.org/doc/draft-jain-bess-evpn-lsp-ping/ Thanks Parag On 2017-06-21, 4:33 AM, "BESS on behalf of Martin Vigoureux"

[bess] WG Adoption request for draft-jain-bess-evpn-lsp-ping-04

Hi Martin and Thomas, We would like to request WG adoption for draft-jain-bess-evpn-lsp-ping-04 draft. The draft was presented in IETF-93 (Prague). We had received comments on the draft and they were incorporated in the current version of the draft. FYI, the draft is planned to be

[bess] Seeking Comments on LSP-Ping Mechanisms for EVPN and PBB-EVPN (Revision 02)

Hi Seeking comments on the following draft. The version 01 of the draft was presented at IETF 93. EVPN RT-5 support has been added in this new version. Name: draft-jain-bess-evpn-lsp-ping Revision: 02 Title: LSP-Ping Mechanisms for EVPN and PBB-EVPN Document date: 2015-10-16 Group: Individual