Exit 640-692 CCT Routing and Switching
Question 5 of 5
0% complete
Q5 Multiple choice

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

Select all that apply.

  • 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.

Previous Save & finish