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Switch For Clustering System


I am going to build a clustering system for a customer. It's around 15 servers running apache, mysql and mail. Wondering which switch do you recommend for that? I am using a HP Procurve 2524 for another smaller system, but customers face to slow performance *sometimes*

For the feature, dont need much. Dont need routing feature (Layer3 switch?), just to connect all of them into a clustering system.


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NetGear GS748T Switch
i am using NetGear GS748T Switch and having problem with it.

Currently NetGear GS748T Switch is providing all clients 1000Mbit connection.
unfortunately i don't have the software and this is my first time using NetGear GS748T Switch.

how to control my switch and limit my clients connection.

NetGear GS748T Switch is accepting 10/100/1000Mbit, currently everyone have 1000Mbit. if any idea how to control / limit it, please let me know.

and one more question about bandwidth usage, what should i install to see each client bandwidth usage ?

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