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Re: [802.3_4PPOE] PSE state machine - Stuck in ENTRY_SEC and related issues.


Thanks for your presentation. There are some interesting issues you identify in comments 251 and 252. We have reflected on your proposal and have created a proposal to address these issues.


-Heath Stewart

On Thu, Aug 31, 2017 at 3:12 AM, Yair Darshan <YDarshan@xxxxxxxxxxxxx> wrote:

Hi all,

Please review the remedy for this topic.


It handles the following:

1)      Preventing to be stuck in ENTRY_SEC when detection in primary has failed or tdet_timer_pri is done when transitioning from ENTRY_SEC to


2)      The transition from IDLE_SEC to START_DETECT_SEC when CC_DET_SEQ=3 is not fully covered for the staggered detection timing range.

3)      Both (1and 2) prevents doing cycles of detection and classifications until host decides to power on the port.


Ill appreciate your inputs.





Darshan Yair

Chief R&D Engineer

Analog Mixed Signal Group

Microsemi Corporation


1 Hanagar St., P.O. Box 7220
Neve Ne'eman Industrial Zone
Hod Hasharon 45421, Israel
Tel:  +972-9-775-5100, EXT 210.

Cell: +972-54-4893019
Fax: +972-9-775-5111


E-mail: <mailto:ydarshan@xxxxxxxxxxxxx>.  



Heath Stewart
Design Center Manager, Mixed Signal

Office   (805) 560-7658
Mobile  (805) 895-0499

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