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Re: [STDS-802-11-TGBN] CR for seamless roaming Part 3 11-26/378

Hi Duncan, Frank

Thanks for this discussion.
What is the implication of this change if, for example, the ST execution response is sent (either by current or target AP) but is never received by the non-AP MLD (until retry limit)?
Does it imply the non-AP STA is not allowed to send an ST exec request targeting the same AP MLD again?

Thanks
Thomas


On Apr 13, 2026 at 11:21:22, Duncan Ho <00002b3e54cff3e2-dmarc-request@xxxxxxxxxxxxxxxxx> wrote:

Hi Frank,

 

Thanks for your email and explanation. I’ve updated the resolution per your suggestion. Will be reflected in the next revision I upload.

 

BR,

Duncan

 

From: Frank Hsu (徐建芳) <frank.hsu@xxxxxxxxxxxx>
Sent: Sunday, April 12, 2026 11:13 PM
To: Duncan Ho <dho@xxxxxxxxxxxxxxxx>; STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
Subject: RE: [STDS-802-11-TGBN] CR for seamless roaming Part 3 11-26/378

 

WARNING: This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.

Hi, Duncan,

 

Thanks for the contribution.

 

Regarding CID 6146, since the only condition to make the ST execution successful is that the non-AP MLD successfully receives the ST response with status code SUCCESS,  I think the “fails” conditions should not be left to implementation.

My suggestion is as below.

 

If the attempted (#5984)ST execution fails (#6901)(e.g., the status code in the ST execution response is not SUCCESS), (i.e., the non-AP MLD fails to receive an ST execution response or receives an ST execution response with a status code other than SUCCESS), the non-AP MLD may attempt (#5984)ST execution with another (#12377)prepared AP MLD that is in the prepared state.

 

BRs,

Frank 

 

 

From: Duncan Ho <00002b3e54cff3e2-dmarc-request@xxxxxxxxxxxxxxxxx>
Sent: Monday, April 13, 2026 4:18 AM
To: STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
Subject: Re: [STDS-802-11-TGBN] CR for seamless roaming Part 3 11-26/378

 

External email : Please do not click links or open attachments until you have verified the sender or the content.

Hi all,

 

I just picked up a few more trivial CIDs and added those to R1 (available on mentor now). Please let me know if you have any questions or comments.

 

Thanks,

Duncan

 

From: Duncan Ho <00002b3e54cff3e2-dmarc-request@xxxxxxxxxxxxxxxxx>
Sent: Friday, April 10, 2026 7:45 PM
To: STDS-802-11-TGBN@xxxxxxxxxxxxxxxxx
Subject: [STDS-802-11-TGBN] CR for seamless roaming Part 3 11-26/378

 

WARNING: This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros.

Dear seamless roaming TTT members,

I’ve prepared and uploaded Part 3 (59 CRs) here https://mentor.ieee.org/802.11/dcn/26/11-26-0378-00-00bn-lb291-cr-for-seamless-roaming-part-3.docx

Currently scheduled for Monday 4/13 presentation. Any feedback is welcome.

Thanks,

Duncan

 

 

 

 

 

 

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