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Cisco QOS Exam Certification Guide (IP Telephony Self-Study), Second Edition by Michael J. Cavanaugh, Wendell CCIE No. 1624 Odom

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Chapter 9. Lan QoS

QoS Exam Topics

This chapter covers the following exam topics specific to the QOS exam:

Image   Describe QoS trust boundaries and their significance in LAN-based classification and marking

Image   Describe and explain the different queuing capabilities available on the Cisco Catalyst 2950 Switch

“Why would I go through the hassle of configuring and managing QoS on my LAN, which is already overprovisioned? If I have to, I will just add more bandwidth!”

This is a common statement. Conventional wisdom dictates, “If you have enough bandwidth, ...

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