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тАО02-23-2007 12:38 PM
тАО02-23-2007 12:38 PM
Hubs, Switches, Cat5e and RJ45
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тАО02-23-2007 05:45 PM
тАО02-23-2007 05:45 PM
Re: Hubs, Switches, Cat5e and RJ45
http://en.wikipedia.org/wiki/Category_5_cable#Category_5e
http://en.wikipedia.org/wiki/Ethernet_hub
Good Luck !!!
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тАО02-23-2007 10:51 PM
тАО02-23-2007 10:51 PM
Re: Hubs, Switches, Cat5e and RJ45
To understand the difference between a hub and a switch, imagine that with a hub it's a single wire and each device is connected on that one wire. Only one device can talk at a time on that - any other packets sent at the same time will cause a collision and the performance be affected. A switch gives each device it's own wire and can operate in full-duplex (send and receive at the same time).
http://winhlp.com/SwitchHub.htm
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тАО02-24-2007 12:31 PM
тАО02-24-2007 12:31 PM
Re: Hubs, Switches, Cat5e and RJ45
Cat5/Cat5e are just the cabling standards; some applications (e.g. 100baseTX) use 2 pairs, others (e.g. 1000baseT) do use all 4 pairs.
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тАО02-26-2007 01:13 AM
тАО02-26-2007 01:13 AM
Re: Hubs, Switches, Cat5e and RJ45
http://www.sksapps.com/index.php?page=network.html
or
http://home.carolina.rr.com/hvaux/PCHomeNetworking.htm
Remember not to go over 100 meters per run on your cat5e.
And your throughput is only as good as your weakest (slowest) component. If you want to run gigabit then get all gigabit rated components.
ref:
http://discountcablesusa.com/crossover-cables.html
cat5e:
http://en.wikipedia.org/wiki/Category_5_cable
Rich
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