[aqm] AQM and ECN in draft-ietf-aqm-recommendation-11

2015-04-23 Thread Mirja Kühlewind
Hi all, I know I'm too late for this but want to bring it up anyway: draft-ietf-aqm-recommendation-11 currently says: "An AQM algorithm that supports ECN needs to define the threshold and algorithm for ECN-marking. This threshold MAY differ from that used for dropping packets that are not

Re: [aqm] AQM and ECN in draft-ietf-aqm-recommendation-11

2015-04-23 Thread Mirja Kühlewind
Hi again, I still know I'm late but there are two more points: draft-welzl-ecn-benefits-02 says: "Network devices must not drop packets solely because these codepoints are used [RFC2309.bis]" and "A network device should therefore not remark an ECT(0) or ECT(1) mark to zero [RFC2309.bis]."

Re: [aqm] AQM and ECN in draft-ietf-aqm-recommendation-11

2015-04-23 Thread Mirja Kühlewind
I meant draft-ietf-aqm-ecn-benefits-03 (not draft-welzl-ecn-benefits-02) though... On 23.04.2015 13:56, Mirja Kühlewind wrote: Hi again, I still know I'm late but there are two more points: draft-welzl-ecn-benefits-02 says: "Network devices must not drop packets solely because these code

Re: [aqm] AQM and ECN in draft-ietf-aqm-recommendation-11

2015-04-23 Thread Fred Baker (fred)
Bob/Gorry: Didn’t we have essentially the same comment a week or two ago? What was our resolution? I think it was a minor rewording that included a little more than s/threshold/parameters/, and which I worried was heading in the direction of a much bigger question - "what parameters". Fred >

[aqm] Review of draft-ietf-aqm-ecn-benefits-03

2015-04-23 Thread Mirja Kühlewind
Hi Gorry, hi Michael, as promised here is my review of draft-ietf-aqm-ecn-benefits-03. My overall comment is that even after reading the document (or even slightly more than before) I'm not completely sure what the purpose of this document is and also what the audience is this documented is di

[aqm] WGLC for draft-ietf-aqm-ecn-benefits

2015-04-23 Thread Wesley Eddy
To keep moving forward with the set of documents, we'd like to start a Working Group Last Call on: http://datatracker.ietf.org/doc/draft-ietf-aqm-ecn-benefits/ Please send any comments you have on this document to the list by May 8th. Other than those raised in the thread Mirja has just opened wi