At 10:14 AM 10/22/01, Mike Sweeney wrote:
>Shared is your basic hub

Hub or cabling, i.e. 10Base2 or 10Base 5.  All stations hear each other's 
frames. They all contend for and share the bandwidth. They are affected by 
each other's collisions.

>or bridge..

A bridge divides up collision domains. Stations on opposites of the bridge 
do not share bandwidth and do not see each other frames, unless forwarded 
by the bridge. The bridge forwards to a specific device (and floods 
broadcasts and unknown unicasts) just like a switch. Stations on opposite 
sides of a bridge are not affected by each other's collisions.

>layer two.. no switching.. what one
>workstation/host/device sees, all will see.
>
>MikeS
________________________

Priscilla Oppenheimer
http://www.priscilla.com




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