Nokia 4A0-C04 Exam Practice Test Instant Access

Question 1

Which of the following statements best describes the function of an OSPF Type 4 LSA?

AA Type 4 LSA is originated by an ABR to describe a route to an ASBR to routers outside the area.

BA Type 4 LSA is originated by an ASBR to describe a route to itself to routers outside the area.

CA Type 4 LSA is originated by an ABR that is connected to a stub area. The LSA is injected into the backbone area to provide routing information.

DA Type 4 LSA is originated by an ABR that is connected to a stub area. The LSA is injected into the stub area to provide routing information.

Answer : A

Question 2

Click on the exhibit.

Which of the following is FALSE?

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

BThe router 10.10.10.2 is the egress router of the LSP.

CThe router can reach the far-end of the LSP through an RSVP-TE tunnel.

DThe router can reach the far-end of the LSP through an LDP tunnel.

Answer : D

Question 3

Assuming that "client1" and "client2" are directly-connected networks, what is the result of executing the following BGP export policy?

A'client1' routes will be tagged with communities 'North' and 'West'.

B'client1' routes will be tagged with community 'West'.

C'client1' routes will be tagged with community 'North'.

D'client1' routes will be rejected.

Answer : C

Question 4

Click the exhibit.

The two PEs are providing 6VPE and IPv4 VPRNs. The core network is IPv4/MPLS. Which of the following is the BGP family configuration for the MP-BPG on the PEs?

Afamily ipv4 ipv6

Bfamily vpn-ipv4ipv6

Cfamily vpn-ipv4 vpn-ipv6

Dfamily ipv6 vpn-ipv6

Answer : C

Question 5

What causes an adjacency to change from "Init" to "Two Way"?

AWhen a Link State Update is received in response to a Link State Request

BWhen a router receives a Hello packet from a neighbor that contains its router id in the neighbor list

CWhen OSPF neighbors exchange Database Descriptor packets

DWhen a Link State Acknowledgement is received in response to a Link State Update

Answer : B

Question 6

In an IP datagram, which field identifies the receiving application

AThe protocol field of the transport layer header

BThe port field of the transport layer header

CThe protocol field of the network layer header

DThe port field of the network layer address

Answer : B

Question 7

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?

A10.10.10.99

B10.10.10.66

C10.10.10.2

D10.10.10.1

Answer : C

Nokia NRS II Composite Exam: OSPF version 4A0-C04 Exam Practice Test