A CSU/DSU terminates a digital local loop
A modem terminates a digital local loop
A CSU/DSU terminates an analog local loop
A modem terminates an analog local loop
A router is commonly consideredaDTEdevice
A router is commonly considereda DCE device
第1题:
A.Mesh
B.Bus
C.Ring
D.Star
第2题:
A.Switch
B.Hub
C.Modem
D.Repeater
第3题:
A. assessor
B. controller
C. organizer
D. participant
第4题:
Which of the following describes the roles of devices in a WAN (Choose three.)()。
第5题:
Which of the following describes the roles of devices in a WAN?()
第6题:
A.Switch
B.Router
C.Bridge
D.Hub
第7题:
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
第8题:
As a network administrator, you will need to decide on the appropriate network devices to use. Which of the following correctly describes the roles of devices in a WAN? (Choose three)
A. A CSU/DSU terminates a digital local loop.
B. A router is commonly considered a DCE device.
C. A modem terminates an analog local loop.
D. A router is commonly considered a DTE device.
E. A modem terminates a digital local loop.
F. A CSU/DSU terminates an analog local loop.
G. A modem is used to terminate a T1
第9题:
Which of the following BEST describes a hub?()
第10题:
Which of the following describes the roles of devices in a WAN? ()