[8023-POEP] Fwd: Open_for_ballot:_Project_Number_3-0324-B-1, proposed_creation_of_a_new_TSB Guidelines_for_Supporting_Power_Delivery_over_Balanced_Twisted-Pair_Cab ling_(if_approved,_to_be_published_as_TSB-184)

[Geoff Thompson <thompson@xxxxxxxx>]

Colleagues-

This ballot for a TSB for power delivery over UTP
calls out a higher requirement than we do for our
project. Further, their more stringent requirement
(5e) vs. our requirement (5) has nothing to do with
power delivery. The differences between 5 & 5e have
nothing to do with the DC performance of either
cabling system.

I have highlighted the area of concern on page 4 of the draft within 
comment CS04

I urge that P802.3at send a liaison letter to TIA asking that the proposed 
TSB change the requirement (Category 5e) to that which we call out in our 
draft (Category 5) on the technical basis that PoE+ can be supported 
onlegacy systems of Cat 5 cabling.

Best regards,

Geoff Thompson

> Date: Fri, 6 Mar 2009 12:08:44 -0500 (GMT-05:00)
> From: standards@xxxxxxxxxxx
> To: gthompso@xxxxxxxxxx
> Subject: =?UTF-8?Q?Open_for_ballot:_Project_Number_3-0324-B-1,_propo?=
>  =?UTF-8?Q?sed_creation_of_a_new_TSB__=E2=80=9CGuidelines_for_Suppor?=
>  =?UTF-8?Q?ting_Power_Delivery_over_Balanced_Twisted-Pair_Ca?=
>  =?UTF-8?Q?bling_=E2=80=9D_(if_approved,_to_be_published_as_TSB-184)?=
>
> Project Number 3-0324-B-1, proposed creation of a new TSB  "Guidelines for 
> Supporting Power Delivery over Balanced Twisted-Pair Cabling" (if 
> approved, to be published as TSB-184) is now open for ballot.
>
> For Committee(s): TR-42, TR-42.7
>
> Please vote prior to the close date of Monday, 4/6/2009.
>
> Click on this link to vote:
> https://www.tiaonline.org/standards/committees/ballots/
>
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>
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> 'Information Only'.
>
> If you have any questions, please reply through this email.
>
>
> Thank You
>
> Teesha Jenkins

Attachment: TSB-184 default ballot.pdf
Description: Adobe PDF document