Nokia 4A0-C01 Exam Questions & Answers

Click the exhibit button.

The following command sequence is executed on router R2:

A:

R2# configure router ospf router-id 10.10.10.99

A:

R2# configure router router-id 10.10.10.66

On router R1, what router ID appears for router R2 directly after these commands are executed?

A.

10.10.10.99

B.

10.10.10.66

C.

10.10.10.2

D.

10.10.10.1

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

A. The router performs a unidirectional LSP test.

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

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

D. The MPLS TTL values are incremented at each request.

An LDP-over-RSVP tunnel is established between routers R1 and R6. There is a VPN service running between routers R1 and R6. Which of the following is TRUE?

A. Router R3 swaps both the RSVP- LSP label and LDP transport label received with new labels.

B. Router R3 swaps the VPN service label received with a new label.

C. Router R3 uses the same RSVP- LSP label as the one received from router R2.

D. Router R3 uses the same LDP transport label as the one received from router R2.