1. An employee at a branch office is creating a quote for a customer. In order to do this, the employee needs to access confidential pricing information from internal servers at the Head Office. What type of network would the employee access? a) an intranet b) the Internet c) an extranet d) a local area network 2. What layer is responsible for routing messages through an internetwork in the TCP/IP model? a) internet b) transport c) network access d) session 3. A networking technician is working on the wireless network at a medical clinic. The technician accidentally sets up the wireless network so that patients can see the medical records data of other patients. Which of the four network characteristics has been violated in this situation? a)fault tolerance b) scalability c) security d)Quality of Service (QoS)

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Q4. Choose the correct answer :-
1. An employee at a branch office is creating a quote for a customer. In order to do
this, the employee needs to access confidential pricing information from internal
servers at the Head Office. What type of network would the employee access?
a) an intranet b) the Internet c) an extranet d) a local area network
2. What layer is responsible for routing messages through an internetwork in
the TCP/IP model?
b) transport
c) network access
d) session
a) internet
3. A networking technician is working on the wireless network at a medical
clinic. The technician accidentally sets up the wireless network so that
patients can see the medical records data of other patients. Which of the
four network characteristics has been violated in this situation?
a)fault tolerance b) scalability c) security d)Quality of Service (QoS)
4. What type of network traffic requires QoS?
a)email
b) on-line purchasing
c)video conferencing d)wiki
5. What method can be used by two computers to ensure that packets are
not dropped because too much data is being sent too quickly?
a)encapsulation
b)flow control c)access method d)response timeout
Transcribed Image Text:Q4. Choose the correct answer :- 1. An employee at a branch office is creating a quote for a customer. In order to do this, the employee needs to access confidential pricing information from internal servers at the Head Office. What type of network would the employee access? a) an intranet b) the Internet c) an extranet d) a local area network 2. What layer is responsible for routing messages through an internetwork in the TCP/IP model? b) transport c) network access d) session a) internet 3. A networking technician is working on the wireless network at a medical clinic. The technician accidentally sets up the wireless network so that patients can see the medical records data of other patients. Which of the four network characteristics has been violated in this situation? a)fault tolerance b) scalability c) security d)Quality of Service (QoS) 4. What type of network traffic requires QoS? a)email b) on-line purchasing c)video conferencing d)wiki 5. What method can be used by two computers to ensure that packets are not dropped because too much data is being sent too quickly? a)encapsulation b)flow control c)access method d)response timeout
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