[NCLUG] 100 Mbit cabling

[dherr at frii.com]

I've heard two different answers to this question, and I'd like
to know the correct answer before I start pulling cable in my house.
For a 100 Mbit ethernet connection, are all 8 wires needed, or just
the same 4 wires that are used for 10-BaseT?  This will determine
how many 8-wire cables I need to bring to a given location.

Thanks,
Daniel Herrington (dherr at frii.com)