Re: question about networking hubs / ethernet repeaters
- From: "Tom Biasi" <tombiasi@********optonline.net>
- Date: Sat, 29 Jul 2006 08:55:03 -0400
<q_q_anonymous@xxxxxxxxxxx> wrote in message news:1154012799.632961.6370@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
question about networking hubs / ethernet repeaters -The hub will send the packets to all devices connected including the originating device.
say you have comps A,B,C,D connected to a hub.
It's my understanding that the signal from a comp will not be sent back
to that comp.
A hub uses a bus/ just one wire to get the hub effect of sending to
all. What electronic wizardry prevents a comp from receiving its own
signal or more correctly, prevents the hub from sending the signal back
to the orgiinating comp?
.
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