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JN0-643 · Question #168

JN0-643 Question #168: Real Exam Question with Answer & Explanation

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Question

Traffic flows through your network, as shown in the exhibit. You have configured a rewrite rule on R1 to mark HTTP traffic with a specific DSCP value. What must you do to ensure that the HTTP traffic preserves its DSCP value as it leaves your CoS domain?

Exhibit

JN0-643 question #168 exhibit

Options

  • AUse behavior aggregate classifiers mapping the HTTP traffic to the specific DSCP value on R1
  • BUse rewrite rules mapping the HTTP traffic to the specific DSCP value on R2 and R3.
  • CUse a rewrite rule mapping the HTTP traffic to the specific DSCP value on R3.
  • DUse the default settings already in place on the device.

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