Cisco CCNP 642-902 Exam 28

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QUESTION
When other routing protocol routes are being redistributed into OSPF, what is one of the most common problems? Select the best response.

A. missing the tag option in the redistribute command.
B. missing the subnet option in the redistribute command.
C. missing the metric option in the redistribute command.
D. misconfiguring the metric-type option in the redistribute command to type-1.
E. misconfiguring the metric-type option in the redistribute command to type-2.

Correct Answer: B

QUESTION 132
Refer to the diagram. Which OSPF configuration command is required to configure Area 3 as a totally stubby area?

A. On the ABR
router ospf 10
area 3 nssa

B. On the ABR
router ospf 10
area 3 stub
C. On all Area 3 routers
router ospf 10
area 3 stub no-summary

D. On all Area 3 routers
router ospf 10
area 3 stub

E. On the ABR
router ospf 10
area 3 stub no-summary

Correct Answer: E

QUESTION 133
Which show command will display only the Type 5 LSAs in the OSPF topology database?

A. show ip ospf database external
B. show ip ospf database nssa-external
C. show ip route ospf
D. show ip ospf database summary
E. show ip route

Correct Answer: A

QUESTION 134
Which three are advantages to creating multiple areas in OSPF? (Choose three.)

A. less frequent SPF calculations
B. fewer hello packets
C. smaller routing tables
D. reduced LSU overhead
E. fewer adjacencies needed

Correct Answer: ACD

QUESTION 135
What are two Cisco IOS commands that can be used to view neighbor adjacencies? (Choose two.)

A. show ip ospf database
B. show ip ospf neighbors
C. show ip ospf protocols
D. show ip ospf interfaces

Correct Answer: BD

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