Re: Comments on draft-ietf-bfd-unaffiliated-echo-08

2023-09-26 Thread xiao.min2
Hi Greg, Please see inline. Original From: GregMirsky To: Ketan Talaulikar ; Cc: 肖敏10093570;rtg-bfd WG ;draft-ietf-bfd-unaffiliated-e...@ietf.org ; Date: 2023年09月27日 02:21 Subject: Re: Comments on draft-ietf-bfd-unaffiliated-echo-08 Hi Ketan, Thank you for sharing your interpretation of

Re: Comments on draft-ietf-bfd-unaffiliated-echo-08

2023-09-26 Thread Greg Mirsky
Hi Ketan, Thank you for sharing your interpretation of the introduced text. I agree that your view is in line with how the scope of BFD is defined in RFC 5880: protocol intended to detect faults in the bidirectional path between two forwarding engines, including interfaces, data link(s),

Re: Comments on draft-ietf-bfd-unaffiliated-echo-08

2023-09-26 Thread Ketan Talaulikar
Hi Greg, I would read it as " ... the liveness of a node over the specific interface ..." i.e, the node is reachable and responding over that interface. Thanks, Ketan On Tue, Sep 26, 2023 at 7:16 PM Greg Mirsky wrote: > Hi, > as I understand it, the update assigns to the Unaffiliated BFD a

Re: Comments on draft-ietf-bfd-unaffiliated-echo-08

2023-09-26 Thread Greg Mirsky
Hi, as I understand it, the update assigns to the Unaffiliated BFD a new functionality, monitoring "the liveness of a node not including the availability of a specific IP address at that node". In my opinion, that raises some questions: - What is "the liveness of a node"? - When referring

Re: Comments on draft-ietf-bfd-unaffiliated-echo-08

2023-09-26 Thread Ketan Talaulikar
Thanks Xiao Min - the update looks good and addresses my comments. Thanks, Ketan On Tue, Sep 26, 2023 at 12:58 PM wrote: > Hi Ketan, > > > Thank you for the suggested text, very helpful. > > I've just posted a new revision that incorporates all your comments. Link > as below. > >

Re: Comments on draft-ietf-bfd-unaffiliated-echo-08

2023-09-26 Thread xiao.min2
Hi Ketan, Thank you for the suggested text, very helpful. I've just posted a new revision that incorporates all your comments. Link as below. https://datatracker.ietf.org/doc/html/draft-ietf-bfd-unaffiliated-echo-09 Please see inline with [XM-2]>>>. Original From: KetanTalaulikar To:

I-D Action: draft-ietf-bfd-unaffiliated-echo-09.txt

2023-09-26 Thread internet-drafts
Internet-Draft draft-ietf-bfd-unaffiliated-echo-09.txt is now available. It is a work item of the Bidirectional Forwarding Detection (BFD) WG of the IETF. Title: Unaffiliated BFD Echo Authors: Weiqiang Cheng Ruixue Wang Xiao Min Reshad Rahman