Question 1

________ is the percentage of time that a network is available for use.

Accepted Answer

A) Downtime 
B) Availability 
C) Individual throughput 
D) None of the above. 
A) Downtime 
B) Availability 
C) Individual throughput 
D) None of the above.

Question 2

Traffic shaping reduces traffic by assigning high priority to latency-intolerant applications while giving low priority to latency-tolerant applications.

Accepted Answer

A) True 
 B)False

Question 3

Which of the following speeds is written properly?

Accepted Answer

A) 1,067 Mbps. 
B) 0.75 Gbps. 
C) 87.62 kbps. 
D) All of the above. 
E) None of the above. 
A) 1,067 Mbps. 
B) 0.75 Gbps. 
C) 87.62 kbps. 
D) All of the above. 
E) None of the above.

Question 4

Deprovisioning may be necessary when ________.

Accepted Answer

A) a user joins a project team 
B) a user leaves the company entirely 
C) Both A and B 
D) Neither A nor B 
A) a user joins a project team 
B) a user leaves the company entirely 
C) Both A and B 
D) Neither A nor B

Question 5

Overprovisioning means ________.

Accepted Answer

A) assigning high priority to latency-intolerant applications while giving low priority to latency-tolerant applications 
B) adding much more switching and transmission line capacity than will be needed much of the time 
A) assigning high priority to latency-intolerant applications while giving low priority to latency-tolerant applications 
B) adding much more switching and transmission line capacity than will be needed much of the time

Question 6

In the ________ topology,there is only a single possible path between two end nodes.

Accepted Answer

A) mesh 
B) hierarchical 
C) bus 
D) None of the above. 
A) mesh 
B) hierarchical 
C) bus 
D) None of the above.

Question 7

In the ________ topology,there are many possible paths between two end nodes.

Accepted Answer

A) mesh 
B) hierarchical 
C) Both A and B 
D) Neither A nor B 
A) mesh 
B) hierarchical 
C) Both A and B 
D) Neither A nor B

Question 8

SNMP ________ commands can change how managed devices operate.

Accepted Answer

A) Get 
B) Set 
C) Both of the above. 
D) Neither A nor B 
A) Get 
B) Set 
C) Both of the above. 
D) Neither A nor B

Question 9

Reprovisioning may be necessary when a user leaves the company entirely.

Accepted Answer

A) True 
 B)False

Question 10

Downtime is the percentage of time that a network is available for use.

Accepted Answer

A) True 
 B)False

Question 11

The systems development life cycle includes the operation of a system after its creation.

Accepted Answer

A) True 
 B)False

Question 12

Reliability is an advantage of ________.

Accepted Answer

A) full mesh leased line networks 
B) pure hub-and-spoke networks 
C) Both A and B 
D) Neither A nor B 
A) full mesh leased line networks 
B) pure hub-and-spoke networks 
C) Both A and B 
D) Neither A nor B

Question 13

The total cost of ownership is the cost of a system during its development life cycle.

Accepted Answer

A) True 
 B)False

Question 14

The acronym OAM&P stands for ________.

Accepted Answer

A) organization,authorization,management,and planning 
B) operations,administration,maintenance,and provisioning 
C) operations,administration,management,and provisioning 
D) organization,administration,maintenance,and planning 
A) organization,authorization,management,and planning 
B) operations,administration,maintenance,and provisioning 
C) operations,administration,management,and provisioning 
D) organization,administration,maintenance,and planning

Question 15

________ the physical arrangement of a network's computers,switches,routers,and transmission lines.

Accepted Answer

A) Network architecture is 
B) Network topology is 
C) Network layout is 
D) Physical layer standards are 
A) Network architecture is 
B) Network topology is 
C) Network layout is 
D) Physical layer standards are

Question 16

________ restricts traffic entering the network at access points.

Accepted Answer

A) Overprovisioning 
B) Priority 
C) QoS reservations 
D) Traffic shaping 
E) All of the above. 
A) Overprovisioning 
B) Priority 
C) QoS reservations 
D) Traffic shaping 
E) All of the above.

Question 17

A network's rated speed is ________.

Accepted Answer

A) the speed it should provide 
B) the speed it actually provides 
A) the speed it should provide 
B) the speed it actually provides

Question 18

Which of the following should be considered in purchasing decisions?

Accepted Answer

A) Hardware costs. 
B) Management costs. 
C) Software costs. 
D) All of the above. 
E) Only A and C 
A) Hardware costs. 
B) Management costs. 
C) Software costs. 
D) All of the above. 
E) Only A and C

Question 19

To do compression,you do not need to have compatible equipment at the two ends of the network.

Accepted Answer

A) True 
 B)False

Question 20

Hardware base prices usually give an accurate indication of the actual cost of using the hardware.

Accepted Answer

A) True 
 B)False

________ is the percentage of time that a network is available for use.

Traffic shaping reduces traffic by assigning high priority to latency-intolerant applications while giving low priority to latency-tolerant applications.

Which of the following speeds is written properly?

Deprovisioning may be necessary when ________.

Overprovisioning means ________.

In the ________ topology,there is only a single possible path between two end nodes.

In the ________ topology,there are many possible paths between two end nodes.

SNMP ________ commands can change how managed devices operate.

Reprovisioning may be necessary when a user leaves the company entirely.

Downtime is the percentage of time that a network is available for use.

The systems development life cycle includes the operation of a system after its creation.

Reliability is an advantage of ________.

The total cost of ownership is the cost of a system during its development life cycle.

The acronym OAM&P stands for ________.

________ the physical arrangement of a network's computers,switches,routers,and transmission lines.

________ restricts traffic entering the network at access points.

A network's rated speed is ________.

Which of the following should be considered in purchasing decisions?

To do compression,you do not need to have compatible equipment at the two ends of the network.

Hardware base prices usually give an accurate indication of the actual cost of using the hardware.

Networking: How We Got Here

Network Standards

Network Security

Physical Layer Propagation

Switched Wired Networks

Wireless Networks I

Wireless Networks 2

Tcp-Ip Internetworking

Internetworking 2

Networked Applications

More on Tcp-Ip

More on Modulation

More on Telecommunications

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Exam 4: Network Management

________ is the percentage of time that a network is available for use.

Traffic shaping reduces traffic by assigning high priority to latency-intolerant applications while giving low priority to latency-tolerant applications.

Which of the following speeds is written properly?

Deprovisioning may be necessary when ________.

Overprovisioning means ________.

In the ________ topology,there is only a single possible path between two end nodes.

In the ________ topology,there are many possible paths between two end nodes.

SNMP ________ commands can change how managed devices operate.

Reprovisioning may be necessary when a user leaves the company entirely.

Downtime is the percentage of time that a network is available for use.

The systems development life cycle includes the operation of a system after its creation.

Reliability is an advantage of ________.

The total cost of ownership is the cost of a system during its development life cycle.

The acronym OAM&P stands for ________.

________ the physical arrangement of a network's computers,switches,routers,and transmission lines.

________ restricts traffic entering the network at access points.

A network's rated speed is ________.

Which of the following should be considered in purchasing decisions?

To do compression,you do not need to have compatible equipment at the two ends of the network.

Hardware base prices usually give an accurate indication of the actual cost of using the hardware.

Networking: How We Got Here

Network Standards

Network Security

Physical Layer Propagation

Switched Wired Networks

Wireless Networks I

Wireless Networks 2

Tcp-Ip Internetworking

Internetworking 2

Networked Applications

More on Tcp-Ip

More on Modulation

More on Telecommunications

Filters