Nokia 4A0-104 Exam Questions Instant Access

Question 1

Which of the following SAPs will forward all tagged and untagged frames on the port?

Asap 1/1/1

Bsap 1/1/1:*.0

Csap 1/1/1:0.*

D1/1/1:0

Answer : A

Question 2

How many SAPs can be configured on a port configured with NULL encapsulation?

B4096

CNone. This encapsulation is not supported.

DThe number is limited only by the capacity of the router

Answer : A

Question 3

Which of the following statements about SAPs that are part of a VPVVS is FALSE?

ASAPs can be defined on Ethernet, POS, Sonet/SDH, or TDM channels.

BOnly one SAP is required for a service that originates and terminates on the same Nokia 7750 SR.

CSAPs can have QoS policies assigned to them.

DMultiple SAPs can be defined on the same port.

Answer : B

Question 4

Which of the following statements are TRUE regarding sdp-ping? (Choose 3)

AProvides a mechanism to determine the hops an SDP traverses.

BProvides in-band uni-directional connectivity tests.

CProvides in-band round-trip connectivity tests.

DTests ability of reaching the far-end IP address of an SDP ID within the SDP encapsulation.

EProvides information regarding the exact MTU supported between service ingress and service termination.

Answer : B, C, D

Question 5

Which of the following about Hierarchical VPLS is FALSE?

AThey allow a VPLS to scale more easily.

BThey use mesh SDPs to connect smaller VPLSes together.

CThey allow a service to span multiple metro networks.

DThey simplify the configuration required when adding new PEs.

Answer : B

Question 6

Click on the exhibit button below.

Assuming the customer only needs to monitor traffic from PE3 to the customer site, what two items are missing in the configuration of PE5, the Nokia 7750 Service Router in the Head Office? (Assume that the IP/MPLS network structure between the local and remote PEs is in place.)

AThe mirror destination configuration on PE5 is missing the 'remote-source' command.

BThere needs to be a mirror source configuration on PE5 with the 'remote-source' command.

CThis is not possible since the protocol analyzer is located at the Central Office. It needs to be at the customer site.

DThere needs to be a configuration command to put sap 1/1/3 on the mirror destination of PE5.

EThere needs to be a configuration command to put sap 1/1/3 on the mirror source of PE5

Answer : A, D

Question 7

What is the minimum Ethernet physical network MTU required for a Layer 2 service on a GRE encapsulated SDP with a service MTU of 1514?

A1514

B1526

C1548

D1556

E1536

Answer : D

Nokia Services Architecture 4A0-104 Exam Questions