P802.1Qdq – Shaper Parameter Settings for Bursty Traffic Requiring Bounded Latency

This amendment adds an informative annex that describes recommended shaper parameter settings for bursty traffic requiring bounded latency.

Current Status

Status	SA ballot
Current Draft	D2.0 (25 Nov 2025)
PAR & CSD	Full title: Draft Standard for Local and Metropolitan Area Networks: Bridges and Bridged Networks — Amendment: Shaper Parameter Settings for Bursty Traffic Requiring Bounded Latency PAR (Approved: 21 May 2021; Expires: 31 Dec 2027) CSD
Editor	Hiroki Nakano

Archive

Date	Document
25 Nov 2025	P802.1Qdq, Draft 2.0
11 Nov 2025	P802.1Qdq, final comment disposition (v1)
13 Oct 2025	P802.1Qdq, Draft 1.3
31 Jul 2025	P802.1Qdq, final comment disposition
28 Jul 2025	P802.1Qdq, proposed comment disposition (v1)
27 Jun 2025	P802.1Qdq, Draft 1.2
20 May 2025	P802.1Qdq, final comment disposition (correct)
20 May 2025	P802.1Qdq, final comment disposition (broken)
19 May 2025	P802.1Qdq, proposed comment disposition (v1)
23 Apr 2025	P802.1Qdq, Draft 1.1
14 Nov 2024	P802.1Qdq, final comment disposition
8 Nov 2024	P802.1Qdq, proposed comment disposition (v4)
20 Sep 2024	P802.1Qdq, proposed comment disposition (v3)
23 Jul 2024	P802.1Qdq, proposed comment disposition (v2)
19 Jul 2024	P802.1Qdq, proposed comment disposition (v1)
4 Jun 2024	P802.1Qdq, Draft 1.0
6 May 2024	P802.1Qdq, final comment disposition (v1)
10 Apr 2024	P802.1Qdq, proposed comment disposition (v1)
13 Mar 2024	P802.1Qdq, Draft 0.5
13 Sep 2023	P802.1Qdq, final comment disposition (v1)
12 Jul 2023	P802.1Qdq, proposed comment disposition (v1)
17 May 2023	P802.1Qdq, Draft 0.4
17 Jan 2023	P802.1Qdq, final comment disposition (v1)
16 Jan 2023	P802.1Qdq, proposed comment disposition (v1)
16 Nov 2022	P802.1Qdq, proposed comment disposition (v0)
30 Oct 2022	P802.1Qdq, Draft 0.2
30 Oct 2022	P802.1Qdq, final comment disposition (v1)
16 May 2022	P802.1Qdq, proposed comment disposition (v1)
31 Jan 2022	P802.1Qdq, Draft 0.1
10 Nov 2021	P802.1Qdq, Draft 0.0

The above list includes only the latest version of (proposed) dispositions. See the project folder for a complete list). The dates listed are the website file dates; they may differ from the creation dates in the documents.

Contributions

Important NOTICE on contributions.

Date	Document
12 Jul 2023	Text Contribution for P802.1Qdq (dq-osuga-text-contribution-0723-v00.pdf)
16 Mar 2023	Text Contribution for P802.1Qdq (dq-osuga-text-contribution-for-p802-1qdq-0323-v01.pdf)
17 Jan 2023	Report from P802.1Qdq Editor (dq-cas-report-from-editor-0123-v00.pdf)
17 Jan 2023	P802.1Qdq Text Improvement (dq-osuga-qdq-text-improvement-0123-v01.pdf)
16 Sep 2022	Text Contribution to P802.1Qdq (dq-osuga-text-contribution-0922-v00.pdf)
13 May 2022	P802.1Qdq/D0.1 Editor’s Report (ddq-cas-editors-report-d0-1-0522.pdf)
20 Dec 2021	Editor’s response to the contribution (dq-cas-editors-response-to-the-contribution-1221-v01.pdf)
29 Nov 2021	Comments for P802.1Qdq (dq-Xiao-comments-on-d0-0-1121-v02.pdf)
12 Nov 2021	text contribution (dq-osuga-text-contribution-1121-v00.pdf)
24 Sep 2021	text contribution (dq-itaya-text-contribution-0921-v01.pdf)
16 Jul 2021	text contribution (dq-itaya-cas-text-contribution-0721-v1.pdf)
5 May 2021	text contribution (dq-itaya-cas-text-contribution-0521-v01.pdf)
9 Nov 2020	Traffic Specification settings for bursty traffic with bounded latency (new-nakano-TSpec-for-bursty-traffic-1120-v03.pdf)
31 Mar 2020	Mapping method of QoS requirements to TSpec for bursty traffic shaping (new-Maruhashi-Zein-Mapping-method-of-QoS-requirements-to-TSpec-for-bursty-traffic-shaping-0320-v00.pdf)
14 Nov 2019	Configuration for Scheduling of Time-sensitive and Bursty Traffic (STSBT) in TSN – Summary – (new-ZeinMaruhashi-Summary-Configuration-for-Scheduling-of-Time-sensitive-and-Bursty-Traffic-in-TSN-1119-v01.pdf)
11 Oct 2019	Configuration for Scheduling of Time-sensitive and Bursty Traffic (STSBT) in TSN (new-ZeinMaruhashi-Configuration-for-Scheduling-of-Time-sensitive-and-Bursty-Traffic-in-TSN-1019-v01.pdf)
21 Sep 2019	Scheduling of Time-sensitive and Bursty Traffic in Reduced Available Bandwidth (STSBT) (new-NakanoZein-Scheduling-of-Time-sensitive-and-Bursty-Traffic-in-Reduced-Available-Bandwidth-0919-v02.pdf)

The above list includes only the latest version of updated documents and omits those superseded by subsequent discussion or inclusion in the current draft (see filenames beginning “dq-” in the 2020 or 2021 public directories for a complete list). The dates listed are the website file dates; they may differ from the creation dates in the documents.

Please contact the Editor if you have comments to this page.