640-692 by Cisco Actual Free Exam Questions And Answers

Question 1

Which type of memory is necessary for a router to boot?

A. VRAM

B. PVDM

C. DRAM

D. NVRAM

Discussion 0

Correct Answer: C Vote an answer

Question 2

The pins and RJ-45 are numbered from 1 through 8. With the material points of the plug facing toward you, pin 1 is the leftmost pin. Which two sets are looped on an RJ-45 T1 loopback plug? (Choose two)

A. Pins 2 and 8

B. Pins 1 and 7

C. Pins 2 and 7

D. Pins 1 and 5

E. Pins 2 and 5

F. Pins 1 and 4

Discussion 0

Correct Answer: E,F Vote an answer

Question 3

Which two of the following are installed fiber-optic connectors? (Choose two)

A. subscriber

B. Lucent

C. multi-dimension

D. crossover

Discussion 0

Correct Answer: A,B Vote an answer

Question 4

Which two modules can be plugged into internal advanced integration module (AIM) slots on a Cisco router? (Choose two)

A. Voice Interface Module

B. Virtual Private Network Module

C. Packet Voice Digital Signal Processor Module

D. LAN Switching Module

E. Intrusion Detection System Module

Discussion 0

Correct Answer: B,E Vote an answer

Question 5

The enable secret command is used to secure access to which CLI mode?

A. global configuration mode

B. user EXEC mode

C. auxiliary setup mode

D. privileged EXEC mode

Discussion 0

Correct Answer: D Vote an answer

Question 6

Refer to the exhibit.

For what two reasons has the router loaded its IOS image from the location that is shown?
(Choose two.)

A. Router1 has specific boot system commands that instruct it to load IOS from a TFTP server.

B. Cisco routers will first attempt to load an image from TFTP for management purposes.

C. Router1 cannot locate a valid IOS image in flash memory.

D. Router1 is acting as a TFTP server for other routers.

E. Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.

Discussion 0

Correct Answer: A,C Vote an answer

Question 7

Refer to the exhibit.

Which three statements correctly describe Network Device A? (Choose three.)

A. With a network wide mask of 255.255.255.128, each interface does not require an IP address.

B. With a network wide mask of 255.255.255.0, must be a Layer 3 device for the PCs to communicate with each other.

C. With a network wide mask of 255.255.255.128, each interface does require an IP address on a unique IP subnet.

D. With a network wide mask of 255.255.254.0, each interface does not require an IP address.

E. With a network wide mask of 255.255.255.0, must be a Layer 2 device for the PCs to communicate with each other.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 8

DRAG DROP

Discussion 0

Correct Answer:

Explanation:
The correct answer is:
Router(boot)#
Router(config-if)#
Router(config)#
Router#
Rommon>
Router>

Question 9

Which type if memory is used to permanently store the Cisco IOS software?

A. Flash

B. DRAM

C. NVRAM

D. SRAM

Discussion 0

Correct Answer: A Vote an answer

Question 10

Refer to the exhibit.

Hosts in network 192.168.2.0 are unable to reach hosts in network 192.168.3.0. Based on the output from RouterA, what are two possible reasons for the failure? (Choose two.)

A. The cable that is connected to S0/0 on RouterA is faulty.

B. Interface S0/0 on RouterA is configured with an incorrect subnet mask.

C. The encapsulation that is configured on S0/0 of RouterB does not match the encapsulation that is configured on S0/0 of RouterA.

D. Interface S0/0 on RouterB is administratively down.

E. The IP address that is configured on S0/0 of RouterB is not in the correct subnet.

F. Interface S0/0 on RouterA is not receiving a clock signal from the CSU/DSU.

Discussion 0

Correct Answer: C,F Vote an answer

Cisco Supporting Cisco Routing and Switching Network Devices - 640-692 Exam Practice Test

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