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Thread: PoE motherboard

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    PoE motherboard

    Hi

    I was hoping someone would be able to point me in the direction of a motherboard that that fits these requirements

    - 2 ethernet ports
    - 1 of which can supply PoE
    - preferably small, micro or nano itx

    what I want to do is build a router/firewall to replace my BT Home hub and use a cisco AP for wireless, and as these AP's can work on poe and there is a lack of power sockets where it is going I thought this would be the best idea.

    Any ideas welcome

    Peter

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    Does he need a reason? Funkstar's Avatar
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    Re: PoE motherboard

    Perhaps someone else can suggest something, but I've never heard of a motherboard having PoE. I think a PoE injector would be your best bet.

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    The late but legendary peterb - Onward and Upward peterb's Avatar
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    Re: PoE motherboard

    Either a PoE injector (as funkstar suggests, or a local switch that has PoE ports. The injector will be the cheaper solution for a one off link. Don't forget that you will need an extractor at the other end (unless you are using dedicated PoE equipment) and. iirc, you will be limited to 100Mb/s over the PoE link.
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    Re: PoE motherboard

    I'd be doubly careful too with Cisco APs. Have had several issues with them in the past when trying to use non Cisco-branded PoE injectors, or issues with them carrying juice more than about 50cm.

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    Re: PoE motherboard

    Thanks for the help.

    I have found a network card that will do it, but it is £150 mark, so looks like it will have to be the injector extractor.


    Peter

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    Senior Member burble's Avatar
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    Re: PoE motherboard

    Quote Originally Posted by peterb View Post
    iirc, you will be limited to 100Mb/s over the PoE link.
    Shouldn't be, you can run PoE over a gigabit link.

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    Re: PoE motherboard

    Quote Originally Posted by burble View Post
    Shouldn't be, you can run PoE over a gigabit link.
    My bad - alternative A! (I was thinking of the spare pair implementation - alternative B)
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