[Tfug] Yet another poser

[jblais]

>
> Are you talking about POE (Power over Ethernet)?  This is a standard,
> IEEE 802.3af, that specifies how switches and patch panels can provide
> power to end devices such a WAP's, VOIP phones, network cameras, etc.
>
> Usually they use two pairs of the 4 pair cat 5e or 6 cable to provide
> the power to the end devices.
>
> George Cohn

Yes -

If you want a crossover for the signal, you don't want to cross it with the
power --- or make the motor run backwards -- or make the camera into a
projector (for about a millisecond anyway  :-).

joe