Re: VERY OT: POE over SFP module

From: Dennis Worth <dennis.worth_at_gmail.com>
Date: Fri, 10 Jul 2009 12:37:36 -0700

Guys,

This actually started when a new wireless deployment initiative came in
after deploying the 10/100 3560 switches. The plan came up to start running
N-Wireless and for that to happen efficiently, a Gig port is needed. The
work around for this is to run a Copper Ethernet SPF and use a power brick
which had to be local to the AP and not up stream at the switch side. The
true issue with that, is power in the ceilings to plug an AP is not always
readily available, thus having to have not only cabling ran, but also power.
Hope I said that right, I've been studying for 4 days straight, so my
verbage may be off.

Thanks,

On Fri, Jul 10, 2009 at 12:30 PM, ALL From_NJ <all.from.nj_at_gmail.com> wrote:

> Are you asking about a power injector for a fiber port? Sending power over
> light? I have never heard of a PD'ed device have a fiber hook up ...
>
> When I think of PD'ed devices, I think of IP cameras, APs, some low end
> switches (uses the copper ports), etc ... any of the POE switches can
> deliver power to these types of devices and you don't need to burn one of
> your uplink ports for this. How much power you need, will influence the
> switch you buy.
>
> HTH,
>
> Andrew
>
>
> On Fri, Jul 10, 2009 at 3:03 PM, Muhammad Nasim <muhammad.nasim_at_gmail.com>wrote:
>
>> You mean to say that the SFP module in 3560 (which is usually used for
>> uplink) and there are minimum two or maximum 4 SFP (LX OR LH OR GT) on the
>> switches, I don't think so there is any need or requirement to have POE on
>> these 2 or 4 ports on 3560.
>> Juniper does support some of the ports in POE for example in a 24 port
>> switches juniper has 8 or 12 ports POE or rest or not (partial POE ) you
>> can
>> say ( I don't remember the exact partial POE ports on it)
>>
>> My answer is NO that there are no SFP modules which supports POE on 3560
>> 10/100
>>
>> HTH
>>
>>
>> 2009/7/10 Dennis Worth <dennis.worth_at_gmail.com>
>>
>> > 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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>> >
>>
>>
>> --
>> Muhammad Nasim
>> Network Engineer
>> Saudi Arabia
>>
>>
>> Blogs and organic groups at http://www.ccie.net
>>
>> _______________________________________________________________________
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>
>
> --
> Andrew Lee Lissitz
> all.from.nj_at_gmail.com
>

-- 
Dennis Worth
Blogs and organic groups at http://www.ccie.net
Received on Fri Jul 10 2009 - 12:37:36 ART

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