Fwd: Re: [MLB-WIRELESS] cat5 and sudeo poe

[Jason Hecker]

568A and 568B are slightly different wiring combinations, with the only
difference being the green and orange pairs swapped.  A cable with 568A at
both ends or 586B at both ends will act as a normal cable for hooking up an
ethernet device to a switch or hub.  With 586A at one end and 586B at the
other end, you'll get a cross over cable which will let you hook two ethernet
devices diectly to each other, like two ethernet cards on different PC's
without the need for a switch or hub.

For directions on making a POE for your AP, then see
http://www.wireless.org.au/~jhecker/poe and it has links to other POE links
too.

On Saturday 19 April 2003 16:03, rik wrote:
> whats the diffrence between 568A and 568B
>
> http://eurozip.dnsalias.com/~zip/xtra/cat5/
>
> i want a 15meter length of cat5 from my dlink900+ to my hub what pairs are
> unused as i want to do poe over a unused pair
>
> would be nice if i can get a answer today
>
> rik



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