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Cisco 642-887 How I Passed 642-887 Exam Questions with ExamsBoost

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Study kits and preparation materials provided by us for 642-887 Test are authorized by the professionals and industry experts. You can easily pass your certification test with our brain dumps and PDF sample questions. For more info please visit here: http://www.examsboost.com/test/642-887/

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Question: 13<br />

Which of the following three statements are correct regarding IPv6 QoS? (Choose three.)<br />

A. The traffic class field in the IPv6 header can be used to set specific precedence or DSCP values.<br />

B. A 20-bit flow label field enables per-flow processing.<br />

C. DS-TE is not supported by IPv6.<br />

D. Per-hop behavior in IPv6 networks is based on EXP bits.<br />

E. IPv6 QoS features are configured using the modular QoS CLI on <strong>Cisco</strong> routers.<br />

Answer: A, B, E<br />

Explanation:<br />

http://www.cisco.com/en/US/technologies/tk648/tk872/technologies_white_paper0900aecd8026004d.<br />

pdf<br />

Visit us athttps://www.examsboost.com/test/<strong>642</strong>-<strong>887</strong>/

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