Exercise: Networking

Questions for: Networking

Because the configuration infor-mation for a DHCP client is received dynamically, you must use which utility to read the current configuration to verify the settings?
A:
PING
B:
TRACERT
C:
ARP
D:
IPCONFIG
Answer: D
No answer description is available. Let's discuss.
Which of the following characteristic(s) is/are suited to the PSS applications?
A:
bursty traffic and low communications intensity
B:
widely dispersed terminals and access to international packets switched services
C:
Multiple remote host or applications accessed by a single local access circuit terminal and circuit
D:
All of the above
Answer: D
No answer description is available. Let's discuss.
Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?
A:
Teletex system
B:
Fax system
C:
Videotex system
D:
Microwave system
Answer: C
No answer description is available. Let's discuss.
What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard?
A:
4
B:
2
C:
6
D:
3
Answer: D
No answer description is available. Let's discuss.
The transfer of data from a CPU to peripheral devices of a computer is achieved through
A:
modems
B:
computer ports
C:
interfaces
D:
buffer memory
Answer: B
No answer description is available. Let's discuss.
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