Free 4A0-104 Questions Attempt

Nokia Services Architecture Questions and Answers

Question 37

What Alcatel-Lucent 7750 SR OAM tool can be used to verify the end-to-end connectivity of a service?

Sdp-ping

Isp-ping

Svc-ping

Sdp-mtu

Question 38

Which of the following about ADSPEC is FALSE?

ADSPEC sets an SDP's MTU to the smallest MTU value found along the LSP path.

RSVP must be enabled on all MPLS routers of a path to use ADSPEC.

ADSPEC can automatically adjust the service MTU.

ADSPEC can be enabled on individual LSPs.

Question 39

Which of the following about the Isp-ping command on the Alcatel-Lucent 7750 SR is FALSE?

An echo request is sent based on the LSP's label stack.

Echo reply packets may not take the same path as the LSP.

The IP destination address is used to initiate echo requests,

The test fails if the LSP is not operationally up.

Question 40

Click the exhibit.

Based on this output from PE router R1, how many other PEs are participating in the VPRN?