[spring] Monitoring metric to detect and locate congestion

2020-02-25 Thread Ruediger.Geib
Dear IPPM (and SPRING) participants, I'm solliciting interest in a new network monitoring metric which allows to detect and locate congested interfaces. Important properties are * Same scalability as ICMP ping in the sense one measurement relation required per monitored connection *

Re: [spring] 6man w.g. last call for

2020-02-25 Thread Greg Mirsky
Hi Zafar, et al., I apologize for the unintended confusion but when I've said that I'll review the updates I was under the impression (self-imposed) that a new version has been published already. I'll be glad to review the updates in the working version and share my notes if you can kindly send it

Re: [spring] Is srv6 PSP a good idea

2020-02-25 Thread Mark Smith
Hi Pablo, On Sat, 21 Dec 2019 at 04:38, Pablo Camarillo (pcamaril) wrote: > > Hi Ron, > > I guess we are making some progress here but going in some circles. So far we > have moved from “this violates RFC8200” to “there are no use-cases or > benefits” to “this is complex for an ASIC” to “what

Re: [spring] Mail regarding draft-hu-rtgwg-srv6-egress-protection

2020-02-25 Thread Alexander Vainshtein
Yimin, Again, lots of thanks for a prompt response. I am adding the SPRING WG list to the distribution of this message, because, from my POV, it raises an issue that should be answered – one way or another – by the SPRING experts. I do not think that agree that End.DT6 requires augmentation

Re: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-10.txt

2020-02-25 Thread Pablo Camarillo (pcamaril)
Mark, The point that you are making has already been addressed at the mailer (and indeed you have participated in such discussion) https://mailarchive.ietf.org/arch/msg/spring/pGS5O53VTDSt2tpc7mm3FVVd0Xk/ https://mailarchive.ietf.org/arch/msg/spring/i0faTfqB-NduzI2VyMyQ6R60dQw/

Re: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-10.txt

2020-02-25 Thread Voyer, Daniel
Mark, no need to drag this conversation to the other corner either .. Pablo pasted the email thread, here once again: https://mailarchive.ietf.org/arch/msg/spring/yRkDJlXd71k0VUqagM3D77vYcFI/ If you think it's not closed, then go back to the email trail and keep adding to it. I'm curious to

Re: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-10.txt

2020-02-25 Thread Pablo Camarillo (pcamaril)
Gyan, As I (and other WG members) have explained in the past, PSP is not trying to provide any feature parity with MPLS. It enables new use-cases that have been provided by other members in the list. [1], [2] and [5]. From operational perspective it is not complex as explained in [3]. There is