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I am working with a set of Dell PowerConnect 5448 switches where I'm trying to prioritize traffic for specific TCP ports/services. In this case, it's a production warehouse printing environment, and I'm looking to improve port 515 and port 9100 socket performance on a congested network.

I know this switch is QoS capable, but how do I create useful maps for QoS?

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What version of firmware are you running? –  Mike Pennington Jun 13 '12 at 13:09

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