Re: [OPSAWG] draft-spiegel-ippm-ioam-rawexport

2024-03-20 Thread Thomas.Graf
Rahman Sent: Tuesday, March 19, 2024 12:46 PM To: i...@ietf.org; opsawg@ietf.org; justin.iur...@uliege.be; Graf Thomas, INI-NET-VNC-HCS Subject: Re: [OPSAWG] draft-spiegel-ippm-ioam-rawexport Be aware: This is an external email. Hi Thomas, By "IOAM dimension fields", are you referring

Re: [OPSAWG] draft-spiegel-ippm-ioam-rawexport

2024-03-20 Thread Alex Huang Feng
Hi all, I also support these documents proposing to export metrics through IPFIX, however not the way draft-spiegel-ippm-ioam-rawexport is implemented. The advantage of IPFIX is aggregation directly at the node. The proposal in draft-spiegel-ippm-ioam-rawexport is exporting directly the raw

Re: [OPSAWG] draft-spiegel-ippm-ioam-rawexport

2024-03-18 Thread Reshad Rahman
Hi Thomas, By "IOAM dimension fields", are you referring to fields such as ingress/egress intf id etc in IOAM data? And you are requesting for these fields to be included to facilitate aggregation by another entity (e.g the aggregating mediator in RFC7015)? i.e you are not requesting for the

[OPSAWG] draft-spiegel-ippm-ioam-rawexport

2024-03-18 Thread Thomas.Graf
Dear Justin, Dear OPSAWG and IPPM working groups Thanks a lot for the presentation at IPPM. I believe that this work needs further refinement by defining also IPFIX entities for IOAM which allow a decomposition of each IOAM dimension fields, thus enabling IPFIX Flow Aggregation as described in