thanks all kindly answers, :)
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tangent here...
>
> Now of course, the telephone company only has a limited number
> of circuits
> that it can carry at one time. In networking terms, this is
> known as the
> capacity of the backplane of the switch. The switch is not
> able to forward
> unlimited traffic rates.
In this environment
> where only 1 PC can speak at a time, that PC is able to use the entire
> bandwidth of the pipe to send one frame. That frame travels at 10 Mbps.
Specifically, the frame doesn't actually travel at 10mbs. The frame travels
at the speed of electrical current on a medium. Thi
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.
nown as the
> capacity of the backplane of the switch. The switch is not able to forward
> unlimited traffic rates. For example, the Catalyst 5000 series switch can
> only forward 1.2 Gbps of traffic at any given time.
>
> > -Original Message-
> > From: [EMAIL PROTE
> is shared means that there is a 10M ethernet, if there are 10 station in
> this network, every station has the 1M?
>
> or is shared means that there is a 10M ethernet, if there are 10 station
in
> this network every station has the 10M bandwidth when you transmisstion,
> (csma/cd) after this sta
You're closer to being correct on your first answer, but each station
won't get exactly 1MB. Ethernet is shared medium. In CSMA/CD, the MA
means Multiple Access. All stations on that link are competing for
bandwidth on the link. If 9 of the stations are idle and one station
wants to transmit i
ited traffic rates. For example, the Catalyst 5000 series switch can
only forward 1.2 Gbps of traffic at any given time.
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Monday, October 22, 2001 9:57 AM
> To: [EMAIL PROTECTED]
> Subject: RE: a question
is shared means that there is a 10M ethernet, if there are 10 station in
this network, every station has the 1M?
or is shared means that there is a 10M ethernet, if there are 10 station in
this network every station has the 10M bandwidth when you transmisstion,
(csma/cd) after this station trasmi
hehehe.. maybe *I* needed more coffee :)
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I'm coming in at the end of this thread so I apologize if I'm stating
something that someone else already covered. I wanted to nitpick a
little, perhaps because I need more coffee, as usual,
A hub is a layer one technology since it's simply a multiport physical
repeater. It is truly shared.
Shared is your basic hub or bridge.. layer two.. no switching.. what one
workstation/host/device sees, all will see.
MikeS
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