Re: VERY OT: POE over SFP module

(just saw Ryan's email ... but I wrote this a few minutes earlier ... good
update Ryan)

Hey Pavel and team,

Just to add in a little bit more here ...

1140n uses standard POE ... wireless N, without the need for enhanced. This
is a nice AP with multiple radios etc ...
http://www.cisco.com/en/US/prod/collateral/wireless/ps5678/ps10092/datasheet_c78-502793.html

The 1250 series power will depend on the number of radios you have
installed. W/ one radio, N radio, you may be fine with standard POE as it
will come just under the 15 watts limit ... this will not allow you to have
a G radio at the same time though ... and there would be no interop between
the two.

Still suggested to use ePOE. A power injector is a cheap method if only
doing one AP or so ... too many more than 1 AP makes the power injectors an
operational cost / headache. Best to go with the ePOE as Pavel mentions ...

On Mon, Jul 13, 2009 at 9:39 AM, Pavel Bykov <slidersv_at_gmail.com> wrote:

> 1. No, normally PoE SFP's are not sold
> 2. N-radios usually need too much power, and current PoE is not able to
> deliver it. Try looking for ePoE (enhanced PoE) - cisco proprietary tech
> for
> N-radios
>
> On Fri, Jul 10, 2009 at 8:39 PM, Dennis Worth <dennis.worth_at_gmail.com
> >wrote:
>
> > Hey group,
> > Has any come across an SFP module able to run POE for a 3560 10/100 POE
> > switch? I thought I read you could do this, but it must be another switch
> > brand.
> >
> > Thanks,
> >
> > --
> > Dennis Worth
> >
> >
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> Pavel Bykov
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Andrew Lee Lissitz
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