Question 1

Click on the exhibit.

Which of the following is FALSE?

AThe router can reach prefix 192.10.1.2/32 through a RSVP-TE tunnel.

BThe router can reach prefix 192.10.1.2/32 through an LDP tunnel.

CThe router 10.10.10.2 is the egress router of the prefix 192.10.1.2/32.

DThe Isp-ping tool is used to perform a unidirectional LSP test.

Answer : A

Question 2

Click on the exhibit.

An LSP traverses R1-R2-R4-R6 and one-to-one fast reroute with link protection is enabled. All links have the same cost. Which of the following about DMP and MP is TRUE?

AR3 and R5 become DMPs; R6 becomes MP

BR3 and R5 become DMPs; R4 becomes MP

CR3, R5, and R6 become DMPs; R4 becomes MP

DR1, R3, and R5 becomes DMPs; R4 and R6 become MPs.

Answer : A

Question 3

Click on the exhibit.

What is the possible reason that the label for prefix 192.10.1.2/32 is not active?

AThe router does not have a route to reach to the peer 10.10.10.2/32.

BThe router does not have a route to reach to the prefix 192.10.1.2/32.

CThe router does not have an export policy defined to export the prefix 192.10.1.2/32 into LDP.

DThe router receives an invalid label for the prefix 192.10.1.2/32 from its peer.

Answer : B

Question 4

If an LSP needs to use an admin group, which of the following configurations is NOT required on the Alcatel-Lucent 7750 SR?

AAssign an admin group to a MPLS interface.

BConfigure CSPF on the LSP

CConfigure at least one strict hop on the LSP path.

DConfigure an 'include' or 'exclude' statement on the LSP path.

Answer : C

Question 5

Click on the exhibit.

The partial command output from an Alcatel-Lucent 7750 SR is shown. Which of the following about this LSP path is TRUE?

AR4 (10.10.10.4) has established a link protection tunnel.

BR6 (10.10.10.6) has established a link protection tunnel.

CR2 (10.10.10.2) has established a node protection tunnel.

DR1 (10.10.10.1) has not established a node protection tunnel.

Answer : A

Free Practice Questions for Nokia 4A0-103 Exam

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