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Free Nokia 4A0-C01 Exam Actual Questions

Question No. 1

When multiple routing protocols offer a route for the same prefix, what part of the router is in charge of deciding which route to make active?

AThe routing information base (RIB).

BThe routing table manager (RTM).

CThe equal cost multipath configuration (ECMP).

DThe forwarding information base (FIB).

EThe link state database (LSDB).

Show Answer

Correct Answer: B

Question No. 2

The Alcatel-Lucent 7750 SR supports which two of the OSPF area types below?

ANot So Stubby Areas

BLevel 1 Areas

CStub Areas

DPartially Stubby Areas

Show Answer

Correct Answer: A, C

Question No. 3

Which of the following statements best describes how an FDB is populated with MAC addresses in a VPLS service?

AA VPLS service does not use an FDB.

BThe router reads the destination MAC address of packets passing through the service.

CThe router reads the source MAC address of packets passing through the service.

DThe router uses reverse ARP (RARP) to resolve the MAC addresses for unknown destinations.

EThe router is programmed with MAC addresses by the network administrator.

Show Answer

Correct Answer: C

Question No. 4

Which of the following statements is TRUE?

AAn OSPF adjacency can be established on an IES interface.

BIES allows provider MP-BGP sessions to be extended to customers.

CAn IES service must use static routes in order to communicate with customer networks.

DAn IES interface supports OSPF and IS-IS in passive mode only.

Show Answer

Correct Answer: A

Question No. 5

Click on the exhibit.

What value would be expected in the state field?

AExchange

BUp

CDown

D2-Way

Show Answer

Correct Answer: C