Supporting Cisco Routing and Switching Network Devices (640-692) Free Practice Test

Question 1

What one of the feature is associated with single-mode fiber-optic cable?

A. cost is less than multimode fiber

B. stored less bandwidth

C. operates over less distance than multimode fiber

D. a single strand of glass fiber

Correct Answer: D

Question 2

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

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

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

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

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

Correct Answer: B,E

Question 3

At the interface configuration prompt, which command returns you to the main configuration prompt?

A. quit

B. exit

C. Ctrl-Z

D. end

Correct Answer: B

Question 4

ESD is the sudden and momentary electric current that flows between two different objects at different electrical potentials caused by direct contact or induced by an electrostatic field.
Which three of the following tools should be used to avoid ESD? (Choose three)

A. Antistatic bag

B. Negative static mat

C. Antistatic mat

D. Latex gloves

E. ESD wrist strap

F. Negative static bag

Correct Answer: A,C,E

Question 5

What are two possible causes if an Ethernet interface is up and the line protocol is down?
(Choose two)

A. There is a Layer 2 mismatch in the encapsulation type

B. The Ethernet cable might not be attached properly

C. The Ethernet interface has been manually disabled

D. There is a speed or duplex mismatch with the remote device

E. Keepalives are not being received by the local device

Correct Answer: A,D

Question 6

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

A. crossover

B. multi-dimension

C. subscriber

D. Lucent

Correct Answer: C,D

Question 7

Which IOS layer does a server use to keep track of which application communications in which conversation?

A. Session

B. Application

C. Network

D. Transport

Correct Answer: A

Question 8

Which three pieces of information about a device can be seen from the show version command? (Choose three)

A. Locally configured IP addresses

B. Installed flash

C. Device model

D. Installed DRAM

E. CPU load

Correct Answer: B,C,D

Question 9

Refer to the exhibit.

What can be determined about the router from the console output?

A. No configuration file was found in flash.

B. No configuration file was found in NVRAM.

C. No configuration file was found in the PCMCIA card.

D. Configuration file is normal and will load in 15 seconds.

Correct Answer: B

Question 10

Which two of the following are component of WAN connection? (Choose two)

A. router

B. CSU/DSU

C. Bridge

D. switch

E. Hub

Correct Answer: A,B

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Cisco Supporting Cisco Routing and Switching Network Devices (640-692) Free Practice Test