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Network-Based Application Recognition |
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Available in Cisco IOS |
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Monitors traffic at layers 4 through 7 |
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Can be used to provide QOS to time-sensitive
applications |
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Can be used to do traffic shaping or bandwidth
management |
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Can be used to identify and control attacks |
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static TCP or UDP port number |
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Dynamic TCP or UDP port number |
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Non-TCP and non-UDP IP traffic |
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Deep packet inspection |
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Differentiates approximately 100 protocols and
applications |
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Define a traffic class using “class-map” |
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Create a traffic policy for class using
“policy-map” |
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Apply traffic policy to network interface using
“service-policy” |
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Notes