Latest 642-902 Pass4sure Free Tests 331-340

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QUESTION 331

A network administrator would like to configure an EIGRP router as a stub router that advertises directly connected and summary routes only. What command must the administrator issue to accomplish this?

 

A.       eigrp stub

B.       eigrp stub connected

C.       eigrp stub summary

D.      eigrp stub connected static

E.       eigrp stub receive-only

 

Correct Answer: A

 

 

QUESTION 332

Refer to the exhibit. What must be configured on router RTA to summarize all routes from area 0 to area 1?

clip_image001

 

A.       area 0 range 172.16.96.0 255.255.224.0

B.       area 0 range 172.16.96.0 255.255.255.0

C.       area 1 range 172.16.96.0 255.255.224.0

D.      area 1 range 172.16.96.0 255.255.0.0

E.       summary-address 172.16.96.0 255.255.224.0

F.        summary-address 172.16.96.0 0.0.63.255

 

Correct Answer: A

 

 

QUESTION 333

Refer to the exhibit. All routers have simultaneously been reloaded and the DR election has concluded as expected. What state is RTB in?

clip_image002

 

A.  2WAY/DROTHER

B.  2WAY/BDR

C.  2WAY/DR

D.  FULL/DROTHER

E.  FULL/BDR

F.  FULL/DR

 

Correct Answer: D

 

 

QUESTION 334

Given the above OSPF network, which command will RTB use to summarize routes for the 192.168.16.0/22 supernet before injecting them into Area 0?

clip_image003

 

A.  area 10 range 192.168.16.0 255.255.252.0

B.  summary-address 192.168.16.0 255.255.252.0

C.  ip summary-address ospf 101 192.168.16.0 255.255.252.0

D.  area 0 range 192.168.16.0 255.255.252.0

E.  ip summary-address area 0 192.168.16.0 255.255.252.0

 

Correct Answer: A

 

 

QUESTION 335

To create an NSSA totally stubby area in Area 1, what commands should be configured on the NSSA ABR?

 

A.  router ospf 1

    area 1 nssa

 

B.  router ospf 1

    area 1 nssa no-summary

 

C.  router ospf 1

    area 1 nssa no-redistribution

 

D.  router ospf 1

    area 1 nssa default-information originate

 

E.  router ospf 1

    area 1 nssa default-information originate metric-type 2

Correct Answer: B

 

 

QUESTION 336

How is the configuration of a totally stubby area different from that of a stub area?

 

A.       The totally stubby area requires the no-summary command on the ABR.

B.       The totally stubby area requires the totally stubby command on the ABR.

C.       The no-summary command should be included on all routers within the totally stubby area.

D.      The totally stubby command should be included on all routers within the totally stubby area.

E.       The totally stubby area requires the no-summary command on the ASBR.

 

Correct Answer: A

 

 

QUESTION 337

Which three statements about configuring OSPF in a IPv6 network are true? (Choose three.)

 

A.       OSPF version 2 will support IPv6.

B.       OSPF version 3 will support IPv6.

C.       Multiple instances of OSPF for IPv6 can be run on a link.

D.      Networks must be explicitly configured using the network command in router OSPF configuration mode.

E.       IPv4 addresses cannot be used as the router ID in OSPF for IPv6.

F.        The interface command ipv6 ospf <process-id> area <area-id> is all that is required to enable OSPF for IPv6 on an interface.

 

Correct Answer: BCF

 

 

QUESTION 338

Refer to the exhibit. Which two statements are true about the router configuration? (Choose two.)

clip_image004

 

A.  This configuration allows applications on the same segment to communicate via IPv4 or IPv6. B.  This configuration is referred to as a dual-stack 6to4 tunnel.

C.  This configuration is referred to as a dual stack.

D.  This configuration will attempt to route packets using IPv4 first, and if that fails, then IPv6.

 

Correct Answer: AC

 

 

QUESTION 339

When implementing a 6to4 tunnel, which IPv6 address is the correct translation of the IPv4 address 192.168.99.1?

 

A.       c0a8:6301:2002::/48

B.       2002:c0a8:6301::/48

C.       2002:c0a8:6301::/8

D.      2002::/16

 

Correct Answer: B

 

 

QUESTION 340

A network administrator is troubleshooting a redistribution of OSPF routes into EIGRP. Given the exhibited commands, which statement is true?

clip_image005

 

A.  Redistributed routes will have an external type of 1 and a metric of 1.

B.  Redistributed routes will have an external type of 2 and a metric of 20.

C.  Redistributed routes will maintain their original OSPF routing metric.

D.  Redistributed routes will have a default metric of 0 and will be treated as reachable and advertised.

E.  Redistributed routes will have a default metric of 0 but will be treated as unreachable and not advertised.

 

Correct Answer: E

 

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