[cisco-voip] 24 port switch question

Matthew Ballard mballard at otis.edu
Wed Sep 29 17:16:26 EDT 2010


On a switch with all ports running full duplex, the collision domain is
reduced down to the level of the individual port (which is one of the key
benefits of a switch), so you should never see a collision if all ports are
connected at full duplex to other switches and/or devices.

Beyond that, it depends on the switch, as you¹ll hit either port capacity or
forwarding limits of the switch before anything gets dropped.

Matthew Ballard
Network Manager
Otis College of Art and Design
mballard at otis.edu


On 9/29/10 1:41 PM, "Robert Shearrill" <rshearri at uchicago.edu> wrote:

> Hi, 
>  
> Can some answer this question for me, or tell me where i can find the reading
> on this question? I have looked and can find it no where.
>  
> Question:
>  
> How many frames can pass through a 24-port switch simultaneouly, without
> causing a collision and with using full duplex used on all ports?
>  
> Thanks
>  
> Robert
> 
> 
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