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4A0-107 – Alcatel-Lucent Quality of Service

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Showing 7–9 of 15 questions

Question 7

Which of the following statements are TRUE regarding the PE device in a QoS enabled network?

(Choose two)

Select all that apply, then click Submit answer.

  • ○

    A device that provides no differentiation between customer traffic flows.
  • ○

    A device that classifies and marks customer traffic.
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    A device that uses MPLS EXP bits to differentiate between traffic flows.
  • ○

    A device that creates macroflows towards the core from multiple customer sites.
  • ○

    A device that passes macroflows while optionally changing QoS markings.
Question 8

Click the exhibit button below.

Based on the configuration of the network policy (below), what will be the forwarding class associated with a MPLS encapsulated customer packet that arrives on a dotlQ encapsulated network port 1/1/4:1 on P1 with the following characteristics:

EXP value = 6

DSCP value = cs1 Dot1pvalue = 3

Select an option, then click Submit answer.

  • ○

    EF
  • ○

    H1
  • ○

    L1
  • ○

    H2
  • ○

    L2
Question 9

If traffic is destined to queue 5, which has a high-priority-only value of 0 in the network-queue policy, all out-of-profile packets will be dropped.

Select an option, then click Submit answer.

  • ○

    TRUE
  • ○

    FALSE