Cisco 640-692 Online Practice Questions and Exam Preparation

Cisco 640-692 Online Questions & Answers

• Question 81:

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

  A. CPU load
  B. Device model
  C. Installed DRAM
  D. Installed flash
  E. Locally configured IP addresses
  B. Device model
  C. Installed DRAM
  D. Installed flash

• Question 82:

  Which of the following is a DTE device?

  A. router
  B. CSU/DSU
  C. cable modem
  D. DSL modem
  A. router

• Question 83:

  Which of the following describes the roles of devices in a WAN? (Choose three.)

  A. A CSU/DSU terminates a digital local loop.
  B. A modem terminates a digital local loop.
  C. A CSU/DSU terminates an analog local loop.
  D. A modem terminates an analog local loop.
  E. A router is commonly considered a DTE device.
  F. A router is commonly considered a DCE device.
  A. A CSU/DSU terminates a digital local loop.
  D. A modem terminates an analog local loop.
  E. A router is commonly considered a DTE device.

• Question 84:

  Which two statements about fiber cable are true? (Choose two)

  A. Single-mode fiber supports SC and LC connectors only.
  B. Multimode cable supports speeds between 100 Mbps and 9.92 Gbps.
  C. Single-mode cable is most appropriate for installations longer than 10 km.
  D. Fiber cable is relatively inexpensive and supports a higher data rate than coaxial cable.
  E. Mulitimode cable supports speeds between 100 Mbps and 100 Gpbs.
  D. Fiber cable is relatively inexpensive and supports a higher data rate than coaxial cable.
  E. Mulitimode cable supports speeds between 100 Mbps and 100 Gpbs.

• Question 85:

  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 RouterB is administratively down.
  C. Interface S0/0 on RouterA is configured with an incorrect subnet mask.
  D. The IP address that is configured on S0/0 of RouterB is not in the correct subnet.
  E. Interface S0/0 on RouterA is not receiving a clock signal from the CSU/DSU.
  F. The encapsulation that is configured on S0/0 of RouterB does not match the encapsulation that is configured on S0/0 of RouterA.
  E. Interface S0/0 on RouterA is not receiving a clock signal from the CSU/DSU.
  F. The encapsulation that is configured on S0/0 of RouterB does not match the encapsulation that is configured on S0/0 of RouterA.

• Question 86:

  Which of the following command display the saved configuration file?

  A. show configuration
  B. show file system
  C. show running-config
  D. start config
  A. show configuration

• Question 87:

  Which of the following best describes the cable that is used to connect a laptop to the Console port on a Cisco router?

  A. crossover
  B. straight-through
  C. fiber
  D. rollover
  D. rollover

• Question 88:

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

  A. a single strand of glass fiber
  B. stored less bandwidth
  C. cost is less than multimode fiber
  D. operates over less distance than multimode fiber
  A. a single strand of glass fiber

• Question 89:

  Which command displays the configuration register setting?

  A. show config-register
  B. show flash
  C. show running-config
  D. show version
  D. show version

• Question 90:

  Which two of the following statements are true? (Choose two)

  A. OEM products that are built for Cisco never get a Cisco logo applied.
  B. The Cisco logo, old or new, can be found on the front bezel of all Cisco rack-mountable or desktop products.
  C. Serial numbers are attached by label on all Cisco field-replaceable parts.
  D. At the network module level, the model number is the same as the part number.
  B. The Cisco logo, old or new, can be found on the front bezel of all Cisco rack-mountable or desktop products.
  D. At the network module level, the model number is the same as the part number.