Free Nokia 4A0-103 Exam Questions

Become Nokia Certified with updated 4A0-103 exam questions and correct answers

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Total 249 Questions | Updated On: May 25, 2020

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Question 1

Which of the following is a function of the control plane in an MPLS router?

A : bel swapping

B : hing a label on an unlabeled packet

C : bel allocation

D : uting lookups

Answer: C

Question 2

Which approach to LSP path diversity provides the most control, but the least flexibility?

A : ministrative Groups

B : ared Risk Link Groups

C : rict hop LSP paths

D : Fast reroute

Answer: C

Question 3

A targeted-LDP session may exist between directly connected or non-directly connected devices

A : UE

B : LSE

Answer: A

Question 4

Which of the following about Alcatel-Lucent 7750 SR command "oam Isp-trace prefix" is FALSE?

A : router performs a unidirectional LSP test.

B : router collects hop information along the tunnel's path.

C : The router uses MPLS Echo Request packets that are IP-routed,

D : MPLS TTL values are incremented at each request.

Answer: C

Question 5

Which of the following are the default settings for the Alcatel-Lucent 7750 SR when using LDP?

A : dered control mode; downstream on demand.

B : dered control mode; downstream unsolicited.

C : dependent control mode; downstream on demand.

D : dependent control mode; downstream unsolicited.

Answer: B

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Total 249 Questions | Updated On: May 25, 2020

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